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Area code 781 serves the state of Massachusetts. This area code was assigned on June 16th, 1997. On September 1st, 1997 it went into service. 781 is a General Purpose Code. 781 service area does overlap with 339 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D.
| NPA | NXX | City | Usage | Company Name | NXX Introduced Date |
|---|---|---|---|---|---|
| 781 | 201 | Sharon | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 202 | Boston | Landline | Tc Systems, Inc. | 01/25/1998 |
| 781 | 202 | Boston | Landline | Tc Systems, Inc. | 01/25/1998 |
| 781 | 202 | Boston | Landline | Tc Systems, Inc. | 01/25/1998 |
| 781 | 203 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 203 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 203 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 204 | Norwell | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 205 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 205 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 205 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 206 | Norwell | Wireless | New Cingular Wireless Pcs, Llc - Dc | 06/19/2012 |
| 781 | 207 | Waltham | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 207 | Waltham | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 207 | Waltham | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 208 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 208 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 208 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 209 | Waltham | Landline | Rcn Telecom Services, Inc. - Ma | 10/11/1997 |
| 781 | 209 | Waltham | Landline | Rcn Telecom Services, Inc. - Ma | 10/11/1997 |
| 781 | 209 | Waltham | Landline | Rcn Telecom Services, Inc. - Ma | 10/11/1997 |
| 781 | 210 | Cohasset | Landline | Broadwing Communications, Llc - Ma | 10/13/1999 |
| 781 | 212 | Waltham | Wireless | Nep, Llc | 09/29/2003 |
| 781 | 212 | Waltham | Wireless | Nep, Llc | 09/29/2003 |
| 781 | 212 | Waltham | Wireless | Nep, Llc | 09/29/2003 |
| 781 | 213 | Wakefield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 214 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 09/02/2004 |
| 781 | 214 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 09/02/2004 |
| 781 | 214 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 09/02/2004 |
| 781 | 215 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 215 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 215 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 216 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 216 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 216 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 217 | Kingston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 218 | Dorchester | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 218 | Dorchester | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 218 | Dorchester | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 219 | Boston | Landline | Mcimetro Access Transmission Services Llc | 01/25/1998 |
| 781 | 219 | Boston | Landline | Mcimetro Access Transmission Services Llc | 01/25/1998 |
| 781 | 219 | Boston | Landline | Mcimetro Access Transmission Services Llc | 01/25/1998 |
| 781 | 221 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 222 | Burlington | Landline | Verizon New England Inc. | 10/31/2001 |
| 781 | 223 | Cambridge | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 02/23/2001 |
| 781 | 223 | Cambridge | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 02/23/2001 |
| 781 | 223 | Cambridge | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 02/23/2001 |
| 781 | 224 | Wakefield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 225 | Cambridge | Landline | Tc Systems, Inc. | 03/04/2010 |
| 781 | 225 | Cambridge | Landline | Tc Systems, Inc. | 03/04/2010 |
| 781 | 225 | Cambridge | Landline | Tc Systems, Inc. | 03/04/2010 |
| 781 | 226 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 226 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 227 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/27/2017 |
| 781 | 227 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/27/2017 |
| 781 | 227 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/27/2017 |
| 781 | 228 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 228 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 228 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 229 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 230 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 230 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 231 | Saugus | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 232 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/31/2000 |
| 781 | 232 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/31/2000 |
| 781 | 232 | Boston | Landline | Xo Massachusetts, Inc. | 10/31/2000 |
| 781 | 233 | Saugus | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 234 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 234 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 234 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 235 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 235 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 236 | Boston | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 236 | Boston | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 236 | Boston | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 237 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 237 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 238 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 239 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 239 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 240 | Lexington | Landline | Xo Massachusetts, Inc. | 10/11/1997 |
| 781 | 240 | Lexington | Landline | Xo Massachusetts, Inc. | 10/11/1997 |
| 781 | 241 | Cambridge | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 241 | Cambridge | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 241 | Boston | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 242 | Hull | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 243 | Hanover | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 244 | Lynn | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 244 | Lynn | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 244 | Lynn | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 245 | Wakefield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 246 | Wakefield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 247 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 247 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 247 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 248 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 248 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 248 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 249 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 249 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 249 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 250 | Charlestown | Landline | Xo Massachusetts, Inc. | 12/26/2001 |
| 781 | 251 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 252 | Whitman | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 253 | Sharon | Landline | Global Crossing Local Services, Inc.-ma | 06/13/2000 |
| 781 | 254 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 254 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 254 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 255 | Norwood | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 256 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 256 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 256 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 257 | Acton | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 257 | Acton | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 257 | Littleton | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 258 | Wakefield | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/14/1998 |
| 781 | 259 | Lincoln | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 261 | Rockland | Landline | Verizon New England Inc. | 08/20/2000 |
| 781 | 262 | Burlington | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 263 | Wellesley Hills | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 263 | Wellesley | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 264 | Norwell | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/21/2002 |
| 781 | 265 | Burlington | Landline | At&t Local | 11/20/1998 |
| 781 | 266 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 266 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 266 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 267 | Braintree | Wireless | Omnipoint Miami E License, Llc | 02/23/2001 |
| 781 | 268 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 268 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 268 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 269 | Norwood | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 270 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 271 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 271 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 272 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 273 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 274 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 274 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 275 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 275 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 276 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 276 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 277 | Weymouth | Landline | Level 3 Communications, Llc - Ma | 10/31/2001 |
| 781 | 277 | East Weymouth | Landline | Level 3 Communications, Llc - Ma | 10/31/2001 |
| 781 | 277 | North Weymouth | Landline | Level 3 Communications, Llc - Ma | 10/31/2001 |
| 781 | 278 | Norwood | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 279 | Stoneham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 280 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 280 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 281 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 281 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 281 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 283 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 283 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 284 | Revere | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 285 | Duxbury | Landline | Tc Systems, Inc. | 06/13/2000 |
| 781 | 286 | Revere | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 287 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 287 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 287 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 288 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 288 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 288 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 289 | Revere | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 290 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 290 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 290 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 291 | Duxbury | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 292 | Needham Heights | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 292 | Needham | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 293 | Halifax | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 293 | Pembroke | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 293 | Hanson | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 294 | Halifax | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 294 | Pembroke | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 294 | Hanson | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 295 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 295 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 295 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 296 | Waltham | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 03/03/2001 |
| 781 | 296 | Waltham | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 03/03/2001 |
| 781 | 296 | Waltham | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 03/03/2001 |
| 781 | 297 | Stoughton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 298 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 298 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 298 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 299 | Essex | Unknown | Sprint Spectrum L.p. | 08/24/2017 |
| 781 | 300 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 300 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 300 | Boston | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 301 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 301 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 301 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 302 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 302 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 302 | South Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 303 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 303 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 303 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 304 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 304 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 304 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 305 | Waban | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 306 | Medford | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 307 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 307 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 307 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 308 | Randolph | Wireless | Omnipoint Miami E License, Llc | 07/22/1999 |
| 781 | 309 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 309 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 309 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 310 | Dedham | Landline | Verizon New England Inc. | 01/22/2013 |
| 781 | 312 | Hanover | Landline | Level 3 Communications, Llc - Ma | 03/03/2001 |
| 781 | 313 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 313 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 313 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 314 | Waltham | Landline | Verizon New England Inc. | 10/31/2000 |
| 781 | 314 | Waltham | Landline | Verizon New England Inc. | 10/31/2000 |
| 781 | 314 | Waltham | Landline | Verizon New England Inc. | 10/31/2000 |
| 781 | 315 | Reading | Landline | Rcn Telecom Services, Inc. - Ma | 05/30/2001 |
| 781 | 316 | Arlington | Landline | Rcn Telecom Services, Inc. - Ma | 01/25/1998 |
| 781 | 316 | Arlington | Landline | Rcn Telecom Services, Inc. - Ma | 01/25/1998 |
| 781 | 317 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 317 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 317 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 318 | Stoughton | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 319 | Marshfield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 320 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 321 | Malden | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 322 | Malden | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 323 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 323 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 323 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 324 | Malden | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 325 | Charlestown | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 325 | Boston | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 325 | Boston | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 326 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 327 | Sharon | Landline | Peerless Network Of Massachusetts, Llc - Ma | 08/20/2000 |
| 781 | 328 | Charlestown | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 328 | Boston | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 328 | Boston | Landline | Level 3 Communications, Llc - Ma | 05/18/1998 |
| 781 | 329 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 330 | Waltham | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 330 | Waltham | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 330 | Waltham | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 331 | Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 331 | East Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 331 | North Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 332 | Canton | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 333 | Malden | Landline | Conversent Communications Of Massachusetts, Llc | 05/10/1999 |
| 781 | 334 | Lynnfield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 335 | Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 335 | East Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 335 | North Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 336 | Kingston | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 337 | Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 337 | East Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 337 | North Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 338 | Malden | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 340 | Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 340 | East Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 340 | North Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 341 | Stoughton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 342 | Lynnfield | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 343 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 343 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 343 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 344 | Stoughton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 345 | Charlestown | Landline | Xo Massachusetts, Inc. | 12/15/2001 |
| 781 | 346 | Lynn | Landline | Conversent Communications Of Massachusetts, Llc | 01/14/2000 |
| 781 | 346 | Lynn | Landline | Conversent Communications Of Massachusetts, Llc | 01/14/2000 |
| 781 | 346 | Lynn | Landline | Conversent Communications Of Massachusetts, Llc | 01/14/2000 |
| 781 | 347 | Rockland | Landline | Mci Worldcom Communications, Inc. - Ma | 08/14/1998 |
| 781 | 348 | Braintree | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 349 | Boston | Landline | Ctc Communications Corp. - Ma | 05/18/1998 |
| 781 | 349 | Boston | Landline | Ctc Communications Corp. - Ma | 05/18/1998 |
| 781 | 349 | Boston | Landline | Ctc Communications Corp. - Ma | 05/18/1998 |
| 781 | 350 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 350 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 350 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 351 | Rockland | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 352 | Norwood | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 353 | Cambridge | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 353 | Cambridge | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 353 | Cambridge | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 354 | Acton | Wireless | Omnipoint Miami E License, Llc | 08/20/2000 |
| 781 | 354 | Acton | Wireless | Omnipoint Miami E License, Llc | 08/20/2000 |
| 781 | 354 | Littleton | Wireless | Omnipoint Miami E License, Llc | 08/20/2000 |
| 781 | 355 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 355 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 355 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 356 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 357 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 357 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 357 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 358 | Dorchester | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 358 | Dorchester | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 358 | Dorchester | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 359 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 360 | Wakefield | Landline | Norfolk County Internet, Inc. | 10/31/2000 |
| 781 | 361 | Kingston | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 362 | Burlington | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 363 | Norwood | Wireless | Omnipoint Miami E License, Llc | 02/23/2001 |
| 781 | 363 | Stoughton | Wireless | Omnipoint Miami E License, Llc | 02/23/2001 |
| 781 | 363 | Canton | Wireless | Omnipoint Miami E License, Llc | 02/23/2001 |
| 781 | 364 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 364 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 364 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 365 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 365 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 365 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/11/1997 |
| 781 | 366 | Waltham | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 366 | Waltham | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 366 | Waltham | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 367 | Woburn | Wireless | Sprint Spectrum L.p. | 11/20/1998 |
| 781 | 368 | Winchester | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 369 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 369 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 369 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 370 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 370 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 370 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 371 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 371 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 371 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 372 | Lexington | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 372 | Lexington | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 373 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 373 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 373 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 374 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 374 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 374 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 375 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 375 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 375 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 376 | Woburn | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 377 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 377 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 378 | Scituate | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 380 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 381 | Dedham | Landline | Rcn Telecom Services, Inc. - Ma | 08/14/1998 |
| 781 | 382 | Lexington | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 10/11/1997 |
| 781 | 382 | Lexington | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 10/11/1997 |
| 781 | 383 | Cohasset | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 384 | Rockland | Landline | Peerless Network Of Massachusetts, Llc - Ma | 10/31/2000 |
| 781 | 385 | Hingham | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 386 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 386 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 386 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 387 | Burlington | Wireless | Verizon New England Inc. | 11/20/1998 |
| 781 | 388 | Malden | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 389 | Winchester | Wireless | Sprint Spectrum L.p. | 11/20/1998 |
| 781 | 390 | Randolph | Landline | Broadwing Communications, Llc - Ma | 01/12/2001 |
| 781 | 391 | Medford | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 392 | Waltham | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 392 | Waltham | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 392 | Waltham | Landline | Verizon New England Inc. | 02/27/1999 |
| 781 | 393 | Medford | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 394 | Braintree | Landline | Xo Massachusetts, Inc. | 05/18/1998 |
| 781 | 395 | Medford | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 396 | Medford | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 397 | Malden | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 398 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 398 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 398 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 399 | Malden | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 400 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 400 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 401 | Canton | Landline | Verizon New England Inc. | 01/25/1998 |
| 781 | 402 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 402 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 404 | Woburn | Landline | Ctc Communications Corp. - Ma | 06/30/2001 |
| 781 | 405 | Woburn | Wireless | Sprint Spectrum L.p. | 10/13/1999 |
| 781 | 406 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 406 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 406 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 407 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 408 | Stoughton | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 409 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 409 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 409 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 410 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 410 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 410 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 412 | Scituate | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 413 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 413 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 413 | Boston | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 414 | Foxboro | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 414 | South Walpole | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 414 | Walpole | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 415 | Canton | Landline | Norfolk County Internet, Inc. | 01/14/2000 |
| 781 | 416 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 416 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 417 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 417 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 417 | Cambridge | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 418 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 418 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 418 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 419 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 419 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 419 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 420 | Malden | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 421 | Rockland | Landline | At&t Local | 11/20/1998 |
| 781 | 422 | Kingston | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 423 | Rockland | Landline | At&t Local | 11/20/1998 |
| 781 | 424 | Scituate | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/31/2000 |
| 781 | 424 | Hanover | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/31/2000 |
| 781 | 424 | Norwell | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/31/2000 |
| 781 | 425 | Burlington | Landline | Conversent Communications Of Massachusetts, Llc | 07/22/1999 |
| 781 | 426 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 426 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 426 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 427 | Norwell | Landline | Neutral Tandem-massachusetts, Llc - Ma | 02/22/2016 |
| 781 | 428 | Braintree | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 429 | Boston | Landline | Tc Systems, Inc. | 10/31/2000 |
| 781 | 429 | Boston | Landline | Tc Systems, Inc. | 10/31/2000 |
| 781 | 429 | South Boston | Landline | Tc Systems, Inc. | 10/31/2000 |
| 781 | 430 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 430 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 430 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 431 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 431 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 432 | Melrose | Landline | Norfolk County Internet, Inc. | 10/31/2000 |
| 781 | 433 | Needham Heights | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 433 | Needham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 434 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 434 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 434 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 435 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 435 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 435 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 436 | Stoughton | Landline | At&t Local | 11/20/1998 |
| 781 | 437 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 437 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 437 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 438 | Stoneham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 439 | Reading | Landline | Conversent Communications Of Massachusetts, Llc | 08/20/2000 |
| 781 | 440 | Norwood | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 441 | Dedham | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 442 | Burlington | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 443 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 443 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 443 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 444 | Needham Heights | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 444 | Needham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 446 | Wellesley Hills | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 446 | Wellesley | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 447 | Whitman | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 448 | Rockland | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 449 | Needham Heights | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 449 | Needham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 451 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 451 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 451 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 452 | Duxbury | Landline | Local Access Llc - Ma | 10/11/1997 |
| 781 | 453 | Needham Heights | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 453 | Needham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 454 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 454 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 454 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 455 | Needham Heights | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 455 | Needham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 456 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 456 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 457 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 457 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 457 | Boston | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 458 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 458 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 459 | Dedham | Landline | Xo Massachusetts, Inc. | 05/18/1998 |
| 781 | 460 | Charlestown | Landline | Verizon New England Inc. | 03/18/2002 |
| 781 | 461 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 462 | Cambridge | Landline | Tc Systems, Inc. | 02/27/1999 |
| 781 | 462 | Cambridge | Landline | Tc Systems, Inc. | 02/27/1999 |
| 781 | 462 | Cambridge | Landline | Tc Systems, Inc. | 02/27/1999 |
| 781 | 463 | Lynnfield | Landline | Conversent Communications Of Massachusetts, Llc | 07/22/1999 |
| 781 | 464 | Cambridge | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 464 | Cambridge | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 464 | Cambridge | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 465 | Needham Heights | Landline | Broadview Networks, Inc. - Ma | 01/14/2000 |
| 781 | 465 | Needham | Landline | Broadview Networks, Inc. - Ma | 01/14/2000 |
| 781 | 466 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 466 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 466 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 467 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 469 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/15/2014 |
| 781 | 469 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/15/2014 |
| 781 | 469 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/15/2014 |
| 781 | 470 | Scituate | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 471 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 471 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 471 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 472 | Framingham | Landline | At&t Local | 11/20/1998 |
| 781 | 472 | Framingham | Landline | At&t Local | 11/20/1998 |
| 781 | 473 | Randolph | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 474 | Needham Heights | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 474 | Needham | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 475 | Medford | Landline | Ctc Communications Corp. - Ma | 03/19/2001 |
| 781 | 476 | Marblehead | Landline | At&t Local | 11/20/1998 |
| 781 | 477 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 477 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 477 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 478 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 478 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 478 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 479 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 479 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 479 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 480 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 480 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 480 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 481 | Stoneham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 482 | Cambridge | Landline | At&t Local | 05/18/1998 |
| 781 | 482 | Cambridge | Landline | At&t Local | 05/18/1998 |
| 781 | 482 | Cambridge | Landline | At&t Local | 05/18/1998 |
| 781 | 483 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 483 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 484 | Saugus | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 10/31/2001 |
| 781 | 485 | Revere | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 486 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 486 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 486 | Boston | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 487 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 487 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 487 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 488 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 488 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 489 | Wellesley Hills | Landline | Conversent Communications Of Massachusetts, Llc | 06/13/2000 |
| 781 | 489 | Wellesley | Landline | Conversent Communications Of Massachusetts, Llc | 06/13/2000 |
| 781 | 491 | Woburn | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 492 | Westwood | Wireless | Omnipoint Miami E License, Llc | 05/18/1998 |
| 781 | 492 | West Roxbury | Wireless | Omnipoint Miami E License, Llc | 05/18/1998 |
| 781 | 492 | Dedham | Wireless | Omnipoint Miami E License, Llc | 05/18/1998 |
| 781 | 493 | Dedham | Landline | Conversent Communications Of Massachusetts, Llc | 10/13/1999 |
| 781 | 494 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 494 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 494 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 495 | Needham Heights | Wireless | Verizon New England Inc. | 05/10/1999 |
| 781 | 495 | Needham | Wireless | Verizon New England Inc. | 05/10/1999 |
| 781 | 496 | Woburn | Landline | Mci Worldcom Communications, Inc. - Ma | 07/22/1999 |
| 781 | 497 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 497 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 497 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 498 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 498 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 498 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 05/10/1999 |
| 781 | 499 | Marshfield | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 500 | Marshfield | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 501 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 501 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 501 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 502 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 502 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 502 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 503 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 503 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 503 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 504 | Stoneham | Wireless | Sprint Spectrum L.p. | 02/22/2001 |
| 781 | 504 | Woburn | Wireless | Sprint Spectrum L.p. | 02/22/2001 |
| 781 | 504 | Winchester | Wireless | Sprint Spectrum L.p. | 02/22/2001 |
| 781 | 505 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 506 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 506 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 506 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 507 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 507 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 507 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 509 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 510 | Randolph | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 512 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 512 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 512 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 513 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/17/2013 |
| 781 | 513 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/17/2013 |
| 781 | 513 | Lynn | Wireless | Omnipoint Miami E License, Llc | 10/17/2013 |
| 781 | 514 | Needham Heights | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 514 | Needham | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 515 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 515 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 515 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 516 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 516 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 516 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 517 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 517 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 517 | Boston | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 518 | Bedford | Landline | Level 3 Communications, Llc - Ma | 02/23/2001 |
| 781 | 518 | Hanscom Afb | Landline | Level 3 Communications, Llc - Ma | 02/23/2001 |
| 781 | 519 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 519 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 519 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 520 | Cambridge | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 520 | Cambridge | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 520 | Cambridge | Wireless | Sprint Spectrum L.p. | 10/25/2002 |
| 781 | 521 | Saugus | Landline | Ctc Communications Corp. - Ma | 08/21/2001 |
| 781 | 522 | Waltham | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 522 | Waltham | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 522 | Waltham | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 523 | Whitman | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/20/2000 |
| 781 | 524 | Whitman | Landline | Local Access Llc - Ma | 05/18/1998 |
| 781 | 526 | Medford | Wireless | Omnipoint Miami E License, Llc | 05/18/1998 |
| 781 | 527 | Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 527 | Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 527 | Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 528 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 528 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 528 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 529 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 529 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 529 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 530 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 530 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 530 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 532 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 532 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 533 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 533 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 534 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 534 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 534 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 535 | Braintree | Landline | Conversent Communications Of Massachusetts, Llc | 07/22/1999 |
| 781 | 536 | Marshfield | Landline | At&t Local | 10/31/2001 |
| 781 | 537 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 537 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 537 | Cambridge | Landline | At&t Local | 11/20/1998 |
| 781 | 538 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 538 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 538 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 539 | Medford | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 540 | Randolph | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 541 | Lexington | Landline | Conversent Communications Of Massachusetts, Llc | 10/13/1999 |
| 781 | 541 | Lexington | Landline | Conversent Communications Of Massachusetts, Llc | 10/13/1999 |
| 781 | 542 | Weymouth | Landline | Paetec Communications, Inc.- Ma | 08/03/2015 |
| 781 | 542 | East Weymouth | Landline | Paetec Communications, Inc.- Ma | 08/03/2015 |
| 781 | 542 | North Weymouth | Landline | Paetec Communications, Inc.- Ma | 08/03/2015 |
| 781 | 543 | Waltham | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 543 | Waltham | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 543 | Waltham | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 544 | Scituate | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 545 | Scituate | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 546 | Scituate | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 547 | Waltham | Landline | Conversent Communications Of Massachusetts, Llc | 05/10/1999 |
| 781 | 547 | Waltham | Landline | Conversent Communications Of Massachusetts, Llc | 05/10/1999 |
| 781 | 547 | Waltham | Landline | Conversent Communications Of Massachusetts, Llc | 05/10/1999 |
| 781 | 548 | Wakefield | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 549 | Revere | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 551 | Norwood | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 552 | Burlington | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 553 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 553 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 556 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 556 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 556 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 557 | Boston | Landline | Tc Systems, Inc. | 08/14/1998 |
| 781 | 557 | Boston | Landline | Tc Systems, Inc. | 08/14/1998 |
| 781 | 557 | Boston | Landline | Tc Systems, Inc. | 08/14/1998 |
| 781 | 558 | Saugus | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 559 | Needham Heights | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 559 | Needham | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 560 | Revere | Landline | Tc Systems, Inc. | 02/27/1999 |
| 781 | 561 | Norwell | Landline | Cellco Partnership Dba Verizon Wireless - Ma | 10/31/2001 |
| 781 | 562 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 562 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 563 | Halifax | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/02/2014 |
| 781 | 563 | Pembroke | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/02/2014 |
| 781 | 563 | Hanson | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 04/02/2014 |
| 781 | 564 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 565 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 565 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 565 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 566 | Marshfield | Landline | Peerless Network Of Massachusetts, Llc - Ma | 05/10/1999 |
| 781 | 567 | Wakefield | Wireless | Verizon New England Inc. | 05/10/1999 |
| 781 | 568 | Stoneham | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 569 | Woburn | Landline | Conversent Communications Of Massachusetts, Llc | 07/22/1999 |
| 781 | 570 | Winchester | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 571 | Canton | Wireless | Sprint Spectrum L.p. | 05/09/2003 |
| 781 | 572 | Cambridge | Landline | Rcn Telecom Services, Inc. - Ma | 06/30/2001 |
| 781 | 572 | Cambridge | Landline | Rcn Telecom Services, Inc. - Ma | 06/30/2001 |
| 781 | 572 | Cambridge | Landline | Rcn Telecom Services, Inc. - Ma | 06/30/2001 |
| 781 | 573 | Stoughton | Landline | Paetec Communications, Inc.- Ma | 06/13/2000 |
| 781 | 574 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 574 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 574 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 02/27/1999 |
| 781 | 575 | Canton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 576 | Marblehead | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 577 | Boston | Landline | Broadwing Communications, Llc - Ma | 05/10/1999 |
| 781 | 577 | Boston | Landline | Broadwing Communications, Llc - Ma | 05/10/1999 |
| 781 | 577 | Boston | Landline | Broadwing Communications, Llc - Ma | 05/10/1999 |
| 781 | 578 | Halifax | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 578 | Pembroke | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 578 | Hanson | Landline | Norfolk County Internet, Inc. | 06/13/2000 |
| 781 | 580 | Lynnfield | Wireless | Sprint Spectrum L.p. | 02/09/2003 |
| 781 | 581 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 581 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 581 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 582 | Kingston | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 583 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 583 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 583 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 11/20/1998 |
| 781 | 584 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 584 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 584 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 585 | Kingston | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 586 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 586 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 586 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 587 | Wakefield | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/20/2000 |
| 781 | 588 | Kingston | Wireless | Omnipoint Miami E License, Llc | 07/22/1999 |
| 781 | 589 | Winchester | Wireless | Sprint Spectrum L.p. | 03/03/2001 |
| 781 | 590 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 590 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 590 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 591 | Wellesley Hills | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 591 | Wellesley | Wireless | Sprint Spectrum L.p. | 10/28/2002 |
| 781 | 592 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 592 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 592 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 593 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 593 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 593 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 594 | Lynn | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 594 | Lynn | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 594 | Lynn | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 595 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 595 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 595 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 596 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 596 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 596 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 597 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 597 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 598 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 598 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 598 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 599 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 599 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 599 | Lynn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 600 | Braintree | Wireless | Omnipoint Miami E License, Llc | 09/12/2014 |
| 781 | 601 | Burlington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 602 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 602 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 602 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 603 | Norwood | Wireless | Sprint Spectrum L.p. | 05/03/2001 |
| 781 | 604 | Winchester | Landline | Sprint Spectrum L.p. | 06/30/2001 |
| 781 | 605 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/13/1999 |
| 781 | 605 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/13/1999 |
| 781 | 606 | Melrose | Landline | Rcn Telecom Services, Inc. - Ma | 05/30/2001 |
| 781 | 607 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 607 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 607 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 608 | Woburn | Wireless | Sprint Spectrum L.p. | 01/25/1998 |
| 781 | 609 | Waltham | Landline | Verizon New England Inc. | 02/22/2001 |
| 781 | 609 | Waltham | Landline | Verizon New England Inc. | 02/22/2001 |
| 781 | 609 | Waltham | Landline | Verizon New England Inc. | 02/22/2001 |
| 781 | 610 | Rockland | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 612 | Waltham | Wireless | Verizon New England Inc. | 05/18/1998 |
| 781 | 612 | Waltham | Wireless | Verizon New England Inc. | 05/18/1998 |
| 781 | 612 | Waltham | Wireless | Verizon New England Inc. | 05/18/1998 |
| 781 | 613 | Dedham | Landline | Local Access Llc - Ma | 10/13/1999 |
| 781 | 614 | Waltham | Wireless | Verizon New England Inc. | 01/25/1998 |
| 781 | 614 | Waltham | Wireless | Verizon New England Inc. | 01/25/1998 |
| 781 | 614 | Waltham | Wireless | Verizon New England Inc. | 01/25/1998 |
| 781 | 615 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 615 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 615 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 616 | Rockland | Landline | Paetec Communications, Inc.- Ma | 06/30/2001 |
| 781 | 618 | Whitman | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 619 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 619 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 619 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 620 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/20/2000 |
| 781 | 620 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/20/2000 |
| 781 | 621 | Wakefield | Landline | Rcn Telecom Services, Inc. - Ma | 01/14/2000 |
| 781 | 622 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 622 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 622 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 623 | Lynnfield | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 624 | Weymouth | Landline | Verizon New England Inc. | 06/26/2007 |
| 781 | 624 | East Weymouth | Landline | Verizon New England Inc. | 06/26/2007 |
| 781 | 624 | North Weymouth | Landline | Verizon New England Inc. | 06/26/2007 |
| 781 | 625 | Dorchester | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 625 | Dorchester | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 625 | Dorchester | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 626 | Boston | Landline | Broadwing Communications, Llc - Ma | 02/23/2001 |
| 781 | 626 | Boston | Landline | Broadwing Communications, Llc - Ma | 02/23/2001 |
| 781 | 626 | Boston | Landline | Broadwing Communications, Llc - Ma | 02/23/2001 |
| 781 | 627 | Malden | Landline | Rcn Telecom Services, Inc. - Ma | 06/13/2000 |
| 781 | 628 | Medford | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 629 | Revere | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 630 | Hingham | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 631 | Marblehead | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 632 | Lynn | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 632 | Lynn | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 632 | Lynn | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 633 | Canton | Landline | Verizon New England Inc. | 10/26/2005 |
| 781 | 634 | Norwood | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 635 | Norwell | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 636 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 636 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 636 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 637 | Weymouth | Landline | Norfolk County Internet, Inc. | 08/20/2000 |
| 781 | 637 | East Weymouth | Landline | Norfolk County Internet, Inc. | 08/20/2000 |
| 781 | 637 | North Weymouth | Landline | Norfolk County Internet, Inc. | 08/20/2000 |
| 781 | 638 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 638 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 638 | Cambridge | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 639 | Marblehead | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 640 | Stoneham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 02/27/1999 |
| 781 | 640 | Woburn | Wireless | New Cingular Wireless Pcs, Llc - Dc | 02/27/1999 |
| 781 | 640 | Winchester | Wireless | New Cingular Wireless Pcs, Llc - Dc | 02/27/1999 |
| 781 | 641 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 641 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 642 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 642 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 642 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 643 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 643 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 644 | Needham Heights | Landline | Broadview Networks, Inc. - Ma | 05/10/1999 |
| 781 | 644 | Needham | Landline | Broadview Networks, Inc. - Ma | 05/10/1999 |
| 781 | 645 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 645 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 645 | Boston | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 646 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 646 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 647 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 647 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 647 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 648 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 648 | Arlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 649 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 651 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 651 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 651 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 652 | Lexington | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 652 | Lexington | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 653 | Burlington | Landline | Tc Systems, Inc. | 08/20/2000 |
| 781 | 654 | Braintree | Landline | Local Access Llc - Ma | 10/13/1999 |
| 781 | 655 | Medford | Landline | Verizon New England Inc. | 05/10/1999 |
| 781 | 656 | Revere | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 657 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 657 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 657 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 658 | Bedford | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 658 | Hanscom Afb | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 659 | Norwell | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 660 | Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 12/30/2015 |
| 781 | 660 | East Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 12/30/2015 |
| 781 | 660 | North Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 12/30/2015 |
| 781 | 661 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 661 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 661 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 662 | Melrose | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 663 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 663 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 663 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 664 | Braintree | Landline | Ctc Communications Corp. - Ma | 03/03/2001 |
| 781 | 665 | Melrose | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 666 | Cambridge | Landline | Peerless Network Of Massachusetts, Llc - Ma | 05/23/2012 |
| 781 | 666 | Cambridge | Landline | Peerless Network Of Massachusetts, Llc - Ma | 05/23/2012 |
| 781 | 666 | Charlestown | Landline | Peerless Network Of Massachusetts, Llc - Ma | 05/23/2012 |
| 781 | 667 | Malden | Landline | Local Access Llc - Ma | 06/13/2000 |
| 781 | 668 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 668 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 668 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 669 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 669 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 670 | Reading | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 671 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 671 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 672 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 672 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 672 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 673 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 674 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 674 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 676 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 676 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 677 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 678 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 678 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 678 | Waltham | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 679 | Kingston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 680 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 680 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 680 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 681 | Rockland | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 682 | Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 682 | East Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 682 | North Weymouth | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 683 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 683 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 683 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 684 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 684 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 684 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 685 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 685 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 685 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 686 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 686 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 687 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 687 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 688 | Boston | Landline | Broadwing Communications, Llc - Ma | 10/31/2000 |
| 781 | 688 | Boston | Landline | Broadwing Communications, Llc - Ma | 10/31/2000 |
| 781 | 688 | Boston | Landline | Broadwing Communications, Llc - Ma | 10/31/2000 |
| 781 | 689 | Kingston | Landline | New Cingular Wireless Pcs, Llc - Dc | 07/22/1999 |
| 781 | 690 | Westwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 01/25/1998 |
| 781 | 690 | West Roxbury | Wireless | New Cingular Wireless Pcs, Llc - Dc | 01/25/1998 |
| 781 | 690 | Dedham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 01/25/1998 |
| 781 | 691 | Lynn | Landline | Sprint Spectrum L.p. | 10/13/1999 |
| 781 | 691 | Lynn | Landline | Sprint Spectrum L.p. | 10/13/1999 |
| 781 | 691 | Lynn | Landline | Sprint Spectrum L.p. | 10/13/1999 |
| 781 | 693 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 693 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 693 | Boston | Landline | Xo Massachusetts, Inc. | 01/14/2000 |
| 781 | 694 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 694 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 694 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 695 | Stoughton | Landline | Broadwing Communications, Llc - Ma | 10/13/1999 |
| 781 | 696 | Woburn | Wireless | Sprint Spectrum L.p. | 10/31/2000 |
| 781 | 697 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 05/10/1999 |
| 781 | 697 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 05/10/1999 |
| 781 | 697 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 05/10/1999 |
| 781 | 698 | Lexington | Landline | Mci Worldcom Communications, Inc. - Ma | 05/10/1999 |
| 781 | 698 | Lexington | Landline | Mci Worldcom Communications, Inc. - Ma | 05/10/1999 |
| 781 | 699 | Waltham | Landline | Verizon New England Inc. | 07/27/2006 |
| 781 | 699 | Waltham | Landline | Verizon New England Inc. | 07/27/2006 |
| 781 | 699 | Waltham | Landline | Verizon New England Inc. | 07/27/2006 |
| 781 | 701 | Waltham | Wireless | Comcast Phone Of Massachusetts, Inc. - Ma | 12/31/1969 |
| 781 | 701 | Waltham | Wireless | Comcast Phone Of Massachusetts, Inc. - Ma | 12/31/1969 |
| 781 | 701 | Waltham | Wireless | Comcast Phone Of Massachusetts, Inc. - Ma | 12/31/1969 |
| 781 | 702 | Norwood | Landline | Conversent Communications Of Massachusetts, Llc | 02/23/2001 |
| 781 | 703 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/2015 |
| 781 | 703 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/2015 |
| 781 | 703 | Waltham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/2015 |
| 781 | 704 | Woburn | Wireless | Sprint Spectrum L.p. | 01/03/2001 |
| 781 | 705 | Wellesley Hills | Landline | At&t Local | 10/31/2001 |
| 781 | 705 | Wellesley | Landline | At&t Local | 10/31/2001 |
| 781 | 706 | Hingham | Wireless | Sprint Spectrum L.p. | 05/04/2001 |
| 781 | 707 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 707 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 707 | Boston | Landline | Tc Systems, Inc. | 05/18/1998 |
| 781 | 708 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 708 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 708 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 709 | Hanover | Landline | Xo Massachusetts, Inc. | 10/03/2001 |
| 781 | 710 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/1999 |
| 781 | 710 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/1999 |
| 781 | 710 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 07/22/1999 |
| 781 | 712 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 712 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 712 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 07/22/1999 |
| 781 | 713 | Canton | Landline | Level 3 Communications, Llc - Ma | 10/13/1999 |
| 781 | 715 | Lynn | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 715 | Lynn | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 715 | Lynn | Landline | Paetec Communications, Inc.- Ma | 02/23/2001 |
| 781 | 716 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 716 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 716 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 717 | Winchester | Landline | Rcn Telecom Services, Inc. - Ma | 01/14/2000 |
| 781 | 718 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 718 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 718 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 719 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 719 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 719 | Boston | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 720 | Waltham | Landline | Sprint Spectrum L.p. | 02/23/2001 |
| 781 | 720 | Waltham | Landline | Sprint Spectrum L.p. | 02/23/2001 |
| 781 | 720 | Waltham | Landline | Sprint Spectrum L.p. | 02/23/2001 |
| 781 | 721 | Winchester | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 722 | Winchester | Landline | Broadview Networks, Inc. - Ma | 03/03/2001 |
| 781 | 723 | Medford | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 724 | Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 724 | East Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 724 | North Weymouth | Wireless | New Cingular Wireless Pcs, Llc - Dc | 08/14/1998 |
| 781 | 725 | Norwood | Landline | Local Access Llc - Ma | 06/13/2000 |
| 781 | 726 | Needham Heights | Landline | Conversent Communications Of Massachusetts, Llc | 06/13/2000 |
| 781 | 726 | Needham | Landline | Conversent Communications Of Massachusetts, Llc | 06/13/2000 |
| 781 | 727 | Needham Heights | Wireless | Sprint Spectrum L.p. | 05/03/2001 |
| 781 | 727 | Needham | Wireless | Sprint Spectrum L.p. | 05/03/2001 |
| 781 | 728 | Lincoln | Landline | Rcn Telecom Services, Inc. - Ma | 05/30/2001 |
| 781 | 729 | Winchester | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 730 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 730 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 730 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 731 | Lynn | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 731 | Lynn | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 731 | Lynn | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 732 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/04/2016 |
| 781 | 732 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/04/2016 |
| 781 | 732 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/04/2016 |
| 781 | 733 | Norwell | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 09/14/2006 |
| 781 | 734 | Boston | Landline | Broadwing Communications, Llc - Ma | 08/20/2000 |
| 781 | 734 | Boston | Landline | Broadwing Communications, Llc - Ma | 08/20/2000 |
| 781 | 734 | Boston | Landline | Broadwing Communications, Llc - Ma | 08/20/2000 |
| 781 | 735 | Hingham | Landline | Xo Massachusetts, Inc. | 05/18/1998 |
| 781 | 736 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 736 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 736 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 737 | Canton | Landline | Ctc Communications Corp. - Ma | 08/06/2001 |
| 781 | 738 | Norwell | Wireless | New Cingular Wireless Pcs, Llc - Dc | 10/15/2002 |
| 781 | 739 | Canton | Landline | Local Access Llc - Ma | 10/31/2000 |
| 781 | 740 | Hingham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 741 | Hingham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 742 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 742 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 742 | Boston | Landline | Broadwing Communications, Llc - Ma | 07/22/1999 |
| 781 | 743 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 743 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 743 | Boston | Landline | Xo Massachusetts, Inc. | 06/13/2000 |
| 781 | 744 | Burlington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 746 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 746 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 746 | Boston | Landline | Paetec Communications, Inc.- Ma | 01/14/2000 |
| 781 | 748 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 748 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 749 | Hingham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 750 | Burlington | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 751 | Dedham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 752 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 752 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 752 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 753 | Rockland | Landline | Broadwing Communications, Llc - Ma | 10/13/1999 |
| 781 | 754 | Halifax | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 754 | Pembroke | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 754 | Hanson | Landline | Tc Systems, Inc. | 07/22/1999 |
| 781 | 756 | Winchester | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 757 | Burlington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 758 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 759 | Charlestown | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 759 | Boston | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 759 | Boston | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 760 | Winchester | Wireless | Sprint Spectrum L.p. | 11/20/1998 |
| 781 | 761 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 761 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 761 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 762 | Norwood | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 763 | Rockland | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 764 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 765 | Reading | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 766 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 766 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 767 | Randolph | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 768 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 768 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 768 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 769 | Norwood | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 770 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 770 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 770 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 771 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/11/1997 |
| 781 | 771 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/11/1997 |
| 781 | 771 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 10/11/1997 |
| 781 | 772 | Wellesley Hills | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 772 | Wellesley | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 773 | Hull | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 774 | Canton | Landline | Verizon New England Inc. | 05/10/1999 |
| 781 | 775 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 03/03/2001 |
| 781 | 775 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 03/03/2001 |
| 781 | 775 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 03/03/2001 |
| 781 | 776 | Lynnfield | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 777 | Arlington | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 777 | Arlington | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 778 | Lexington | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 778 | Lexington | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 779 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 779 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 779 | Lowell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 780 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 01/25/1998 |
| 781 | 780 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 01/25/1998 |
| 781 | 780 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 01/25/1998 |
| 781 | 782 | Cambridge | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 782 | Cambridge | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 782 | Boston | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 783 | Hingham | Landline | Conversent Communications Of Massachusetts, Llc | 10/13/1999 |
| 781 | 784 | Sharon | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 785 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 785 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 785 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 02/27/1999 |
| 781 | 786 | Waltham | Landline | Level 3 Communications, Llc - Ma | 07/22/1999 |
| 781 | 786 | Waltham | Landline | Level 3 Communications, Llc - Ma | 07/22/1999 |
| 781 | 786 | Waltham | Landline | Level 3 Communications, Llc - Ma | 07/22/1999 |
| 781 | 787 | Woburn | Landline | Local Access Llc - Ma | 10/31/2001 |
| 781 | 788 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 788 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 788 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 789 | Weymouth | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 789 | East Weymouth | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 789 | North Weymouth | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/14/2000 |
| 781 | 790 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 790 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 790 | Waltham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 791 | Arlington | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 791 | Arlington | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 792 | Rockland | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 793 | Sharon | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 794 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 795 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 795 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 795 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 796 | Braintree | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 797 | Marblehead | Landline | Bandwidth.com Clec, Llc - Ma | 02/09/2010 |
| 781 | 799 | Stoneham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 02/27/1999 |
| 781 | 800 | Needham Heights | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 03/03/2014 |
| 781 | 800 | Needham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 03/03/2014 |
| 781 | 801 | Dedham | Landline | Ctc Communications Corp. - Ma | 01/16/2001 |
| 781 | 803 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 803 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 803 | Boston | Landline | Mcimetro Access Transmission Services Llc | 08/14/1998 |
| 781 | 804 | Hingham | Landline | Ctc Communications Corp. - Ma | 09/13/2001 |
| 781 | 805 | Randolph | Wireless | Omnipoint Miami E License, Llc | 10/17/2013 |
| 781 | 806 | Sharon | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 09/05/2001 |
| 781 | 808 | Revere | Landline | At&t Local | 08/31/2001 |
| 781 | 810 | Waltham | Landline | Ctc Communications Corp. - Ma | 03/03/2001 |
| 781 | 810 | Waltham | Landline | Ctc Communications Corp. - Ma | 03/03/2001 |
| 781 | 810 | Waltham | Landline | Ctc Communications Corp. - Ma | 03/03/2001 |
| 781 | 812 | Weymouth | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/13/1999 |
| 781 | 812 | East Weymouth | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/13/1999 |
| 781 | 812 | North Weymouth | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 10/13/1999 |
| 781 | 813 | Saugus | Wireless | Omnipoint Miami E License, Llc | 09/16/2013 |
| 781 | 815 | Randolph | Landline | Ctc Communications Corp. - Ma | 08/21/2001 |
| 781 | 816 | Saugus | Landline | Freedom Ring Communications, Llc | 03/18/2008 |
| 781 | 817 | Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 817 | Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 817 | South Boston | Landline | Tc Systems, Inc. | 05/10/1999 |
| 781 | 818 | Stoughton | Landline | Broadwing Communications, Llc - Ma | 06/30/2001 |
| 781 | 819 | Arlington | Landline | Local Access Llc - Ma | 10/31/2001 |
| 781 | 819 | Arlington | Landline | Local Access Llc - Ma | 10/31/2001 |
| 781 | 820 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 820 | Revere | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 820 | Saugus | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 821 | Canton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 823 | Revere | Landline | Xo Massachusetts, Inc. | 11/03/2013 |
| 781 | 824 | Randolph | Landline | Rcn Telecom Services, Inc. - Ma | 06/13/2000 |
| 781 | 825 | Burlington | Landline | Mci Worldcom Communications, Inc. - Ma | 08/20/2000 |
| 781 | 826 | Hanover | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 827 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 827 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 827 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 828 | Canton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 829 | Hanover | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 830 | Canton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 831 | Kingston | Landline | Conversent Communications Of Massachusetts, Llc | 10/13/1999 |
| 781 | 832 | Stoneham | Landline | Mci Worldcom Communications, Inc. - Ma | 08/14/1998 |
| 781 | 833 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 833 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 833 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 834 | Marshfield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 835 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 835 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 835 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 836 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 836 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 836 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 837 | Marshfield | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 838 | Winchester | Landline | Conversent Communications Of Massachusetts, Llc | 01/14/2000 |
| 781 | 839 | Waltham | Landline | Verizon New England Inc. | 05/10/1999 |
| 781 | 839 | Waltham | Landline | Verizon New England Inc. | 05/10/1999 |
| 781 | 839 | Waltham | Landline | Verizon New England Inc. | 05/10/1999 |
| 781 | 840 | Stoughton | Landline | Broadwing Communications, Llc - Ma | 10/31/2000 |
| 781 | 841 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 841 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 842 | Lynn | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 842 | Lynn | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 842 | Lynn | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 11/20/1998 |
| 781 | 843 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 844 | Arlington | Wireless | Sprint Spectrum L.p. | 08/14/1998 |
| 781 | 844 | Arlington | Wireless | Sprint Spectrum L.p. | 08/14/1998 |
| 781 | 845 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 845 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 846 | Kingston | Landline | Xo Massachusetts, Inc. | 05/18/1998 |
| 781 | 847 | Stoughton | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 848 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 849 | Braintree | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 850 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/30/2001 |
| 781 | 850 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/30/2001 |
| 781 | 850 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/30/2001 |
| 781 | 851 | Malden | Landline | Dsci, Llc | 10/31/2000 |
| 781 | 852 | Arlington | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 852 | Arlington | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 853 | Revere | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 854 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 854 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 854 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 856 | Norwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 856 | East Walpole | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 856 | Westwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 857 | Brockton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 857 | Brockton | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 858 | Revere | Wireless | Sprint Spectrum L.p. | 11/20/1998 |
| 781 | 859 | Arlington | Landline | Ctc Communications Corp. - Ma | 04/19/2001 |
| 781 | 859 | Arlington | Landline | Ctc Communications Corp. - Ma | 04/19/2001 |
| 781 | 860 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 860 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 861 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 861 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 862 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 862 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 863 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 863 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 864 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 10/13/1999 |
| 781 | 864 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 10/13/1999 |
| 781 | 864 | Waltham | Wireless | New Cingular Wireless Pcs, Llc - Dc | 10/13/1999 |
| 781 | 865 | Woburn | Landline | Verizon New England Inc. | 06/13/2000 |
| 781 | 866 | Medford | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 867 | Sharon | Landline | Rcn Telecom Services, Inc. - Ma | 11/20/1998 |
| 781 | 869 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 869 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 869 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 870 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 870 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 870 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 871 | Rockland | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 872 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 872 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 872 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 873 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 873 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 873 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 874 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 06/13/2000 |
| 781 | 874 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 06/13/2000 |
| 781 | 875 | Hingham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 876 | Wakefield | Landline | Verizon New England Inc. | 11/20/1998 |
| 781 | 877 | Needham Heights | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 05/23/2014 |
| 781 | 877 | Needham | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 05/23/2014 |
| 781 | 878 | Rockland | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 879 | Lexington | Landline | Ctc Communications Corp. - Ma | 08/21/2001 |
| 781 | 879 | Lexington | Landline | Ctc Communications Corp. - Ma | 08/21/2001 |
| 781 | 881 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 881 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 881 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 08/14/1998 |
| 781 | 883 | Woburn | Wireless | Sprint Spectrum L.p. | 05/10/1999 |
| 781 | 884 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 884 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 884 | Boston | Landline | Paetec Communications, Inc.- Ma | 07/22/1999 |
| 781 | 885 | Needham Heights | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 885 | Needham | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 886 | Stoughton | Landline | Ctc Communications Corp. - Ma | 08/21/2001 |
| 781 | 888 | Randolph | Wireless | Omnipoint Miami E License, Llc | 01/25/1998 |
| 781 | 890 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 890 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 890 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 891 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 891 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 891 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 892 | Burlington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 893 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 893 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 893 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 894 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 894 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 894 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 895 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 895 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 895 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 896 | Burlington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 897 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 897 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 897 | Boston | Landline | Paetec Communications, Inc.- Ma | 05/10/1999 |
| 781 | 898 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 898 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 898 | Boston | Landline | Broadwing Communications, Llc - Ma | 01/14/2000 |
| 781 | 899 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 899 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 899 | Waltham | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 901 | Weymouth | Wireless | Sprint Spectrum L.p. | 10/30/2002 |
| 781 | 901 | East Weymouth | Wireless | Sprint Spectrum L.p. | 10/30/2002 |
| 781 | 901 | North Weymouth | Wireless | Sprint Spectrum L.p. | 10/30/2002 |
| 781 | 902 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 902 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 902 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 903 | Hingham | Landline | Paetec Communications, Inc.- Ma | 10/31/2001 |
| 781 | 904 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 904 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 904 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 905 | Malden | Landline | Ctc Communications Corp. - Ma | 03/19/2001 |
| 781 | 906 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 906 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 906 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 907 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 01/25/1998 |
| 781 | 907 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 01/25/1998 |
| 781 | 907 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 01/25/1998 |
| 781 | 908 | Hingham | Landline | Local Access Llc - Ma | 06/30/2001 |
| 781 | 909 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 909 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 909 | Boston | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 910 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 910 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 910 | Lynn | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 01/25/1998 |
| 781 | 912 | Malden | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 913 | Lynn | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 913 | Lynn | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 913 | Lynn | Wireless | Sprint Spectrum L.p. | 07/30/2002 |
| 781 | 914 | Wakefield | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 915 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 915 | Cambridge | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 915 | Boston | Landline | Xo Massachusetts, Inc. | 10/13/1999 |
| 781 | 916 | Waltham | Landline | Broadview Networks, Inc. - Ma | 06/30/2001 |
| 781 | 916 | Waltham | Landline | Broadview Networks, Inc. - Ma | 06/30/2001 |
| 781 | 916 | Waltham | Landline | Broadview Networks, Inc. - Ma | 06/30/2001 |
| 781 | 917 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 917 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 917 | Boston | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 918 | Cambridge | Landline | Tc Systems, Inc. | 03/18/2005 |
| 781 | 918 | Cambridge | Landline | Tc Systems, Inc. | 03/18/2005 |
| 781 | 918 | Cambridge | Landline | Tc Systems, Inc. | 03/18/2005 |
| 781 | 919 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/12/2001 |
| 781 | 919 | Cambridge | Landline | Xo Massachusetts, Inc. | 01/12/2001 |
| 781 | 919 | Boston | Landline | Xo Massachusetts, Inc. | 01/12/2001 |
| 781 | 922 | Revere | Landline | Mci Worldcom Communications, Inc. - Ma | 08/14/1998 |
| 781 | 923 | Cohasset | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 924 | Hanover | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 05/10/1999 |
| 781 | 925 | Hull | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 926 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 926 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 926 | Boston | Landline | Global Crossing Local Services, Inc.-ma | 10/11/1997 |
| 781 | 927 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/13/2000 |
| 781 | 927 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/13/2000 |
| 781 | 927 | Boston | Landline | Paetec Communications, Inc.- Ma | 06/13/2000 |
| 781 | 928 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 928 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 928 | Boston | Landline | Paetec Communications, Inc.- Ma | 08/20/2000 |
| 781 | 929 | Norwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 929 | East Walpole | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 929 | Westwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 04/24/2001 |
| 781 | 930 | Cambridge | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 930 | Cambridge | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 930 | Boston | Landline | Xo Massachusetts, Inc. | 08/20/2000 |
| 781 | 932 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 933 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 934 | Duxbury | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 935 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 936 | Kingston | Landline | Paetec Communications, Inc.- Ma | 10/13/1999 |
| 781 | 937 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 938 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 939 | Woburn | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 941 | Saugus | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 942 | Reading | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 943 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 943 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 943 | Boston | Landline | Tc Systems, Inc. | 11/20/1998 |
| 781 | 944 | Reading | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 945 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 945 | Lexington | Wireless | Verizon New England Inc. | 10/11/1997 |
| 781 | 947 | Middlesex | Unknown | Prism Massachusetts Operations , Llc - Ma | 12/31/1969 |
| 781 | 948 | Cambridge | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 948 | Cambridge | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 948 | Boston | Landline | Xo Massachusetts, Inc. | 03/03/2001 |
| 781 | 949 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 949 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 949 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 10/31/2000 |
| 781 | 951 | Revere | Landline | Local Access Llc - Ma | 10/31/2001 |
| 781 | 952 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 952 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 952 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 953 | Revere | Wireless | Sprint Spectrum L.p. | 05/18/1998 |
| 781 | 954 | Stoneham | Landline | Local Access Llc - Ma | 08/20/2000 |
| 781 | 956 | Norwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 06/30/2001 |
| 781 | 956 | East Walpole | Wireless | New Cingular Wireless Pcs, Llc - Dc | 06/30/2001 |
| 781 | 956 | Westwood | Wireless | New Cingular Wireless Pcs, Llc - Dc | 06/30/2001 |
| 781 | 957 | Medford | Landline | Broadview Networks, Inc. - Ma | 06/30/2001 |
| 781 | 960 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 960 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 960 | Boston | Landline | Paetec Communications, Inc.- Ma | 10/31/2000 |
| 781 | 961 | Randolph | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 962 | Stoneham | Wireless | Sprint Spectrum L.p. | 06/30/2001 |
| 781 | 962 | Woburn | Wireless | Sprint Spectrum L.p. | 06/30/2001 |
| 781 | 962 | Winchester | Wireless | Sprint Spectrum L.p. | 06/30/2001 |
| 781 | 963 | Randolph | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 964 | Braintree | Wireless | Sprint Spectrum L.p. | 06/30/2001 |
| 781 | 965 | Needham Heights | Landline | Norfolk County Internet, Inc. | 01/14/2000 |
| 781 | 965 | Needham | Landline | Norfolk County Internet, Inc. | 01/14/2000 |
| 781 | 966 | Waltham | Landline | Broadview Networks, Inc. - Ma | 03/03/2001 |
| 781 | 966 | Waltham | Landline | Broadview Networks, Inc. - Ma | 03/03/2001 |
| 781 | 966 | Waltham | Landline | Broadview Networks, Inc. - Ma | 03/03/2001 |
| 781 | 968 | Wakefield | Landline | Broadwing Communications, Llc - Ma | 03/03/2001 |
| 781 | 970 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 970 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 970 | Waltham | Landline | Mci Worldcom Communications, Inc. - Ma | 10/11/1997 |
| 781 | 971 | Braintree | Wireless | Omnipoint Miami E License, Llc | 02/27/2015 |
| 781 | 972 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 972 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 972 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 03/03/2001 |
| 781 | 973 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 973 | Cambridge | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 973 | Boston | Landline | Xo Massachusetts, Inc. | 02/23/2001 |
| 781 | 974 | Weymouth | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 974 | East Weymouth | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 974 | North Weymouth | Landline | Ctc Communications Corp. - Ma | 02/23/2001 |
| 781 | 975 | Stoughton | Wireless | Omnipoint Miami E License, Llc | 02/23/2001 |
| 781 | 977 | Dorchester | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 977 | Dorchester | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 977 | Dorchester | Landline | Mcimetro Access Transmission Services Llc | 10/11/1997 |
| 781 | 979 | Melrose | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 980 | Braintree | Wireless | Cellco Partnership Dba Verizon Wireless - Ma | 08/24/2015 |
| 781 | 981 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 981 | Lexington | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 982 | Rockland | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 983 | Winchester | Wireless | Sprint Spectrum L.p. | 06/13/2000 |
| 781 | 984 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 01/12/2001 |
| 781 | 984 | Boston | Landline | Allegiance Telecom, Inc. - Ma | 01/12/2001 |
| 781 | 984 | South Boston | Landline | Allegiance Telecom, Inc. - Ma | 01/12/2001 |
| 781 | 985 | Weymouth | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 985 | East Weymouth | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 985 | North Weymouth | Wireless | Omnipoint Miami E License, Llc | 06/13/2000 |
| 781 | 986 | Randolph | Landline | Verizon New England Inc. | 10/11/1997 |
| 781 | 987 | Norwell | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 01/14/2000 |
| 781 | 989 | Boston | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 989 | Boston | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 989 | Boston | Landline | Broadwing Communications, Llc - Ma | 06/13/2000 |
| 781 | 990 | Marblehead | Landline | Comcast Phone Of Massachusetts, Inc. - Ma | 08/14/1998 |
| 781 | 992 | Wellesley Hills | Landline | Rcn Telecom Services, Inc. - Ma | 02/23/2001 |
| 781 | 992 | Wellesley | Landline | Rcn Telecom Services, Inc. - Ma | 02/23/2001 |
| 781 | 993 | Burlington | Landline | Verizon New England Inc. | 01/25/1998 |
| 781 | 994 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 994 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 994 | Boston | Landline | Tc Systems, Inc. | 10/11/1997 |
| 781 | 995 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 04/11/2001 |
| 781 | 995 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 04/11/2001 |
| 781 | 995 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 04/11/2001 |
| 781 | 996 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 996 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 996 | Cambridge | Landline | Level 3 Communications, Llc - Ma | 10/11/1997 |
| 781 | 997 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 997 | Cambridge | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 997 | Boston | Landline | Xo Massachusetts, Inc. | 06/30/2001 |
| 781 | 998 | Burlington | Landline | Xo Massachusetts, Inc. | 01/25/1998 |
| 781 | 999 | Lexington | Landline | Verizon New England Inc. | 08/14/1998 |
| 781 | 999 | Lexington | Landline | Verizon New England Inc. | 08/14/1998 |
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