Derwood, MD Area Codes: List, Map, and Phone Lookup

The city of Derwood is in the state of Maryland. It has the following active area codes:

Compare Other Services in Derwood, MD

Derwood, MD has the following Exchanges (NXX)

NPA	NXX	Usage	Company Name	NXX Introduced Date
240	268	Landline	Allegiance Telecom, Inc. - Md	02/27/1999
240	276	Landline	Verizon Maryland, Inc.	05/04/2004
301	284	Landline	Mci Worldcom Communications, Inc. - Md	01/11/1997
301	296	Landline	Mci Worldcom Communications, Inc. - Md	07/04/1995
301	339	Landline	Cavalier Telephone Mid-atlantic, Llc - Md	10/11/1997
301	354	Landline	Teleport Communications America, Llc - Dc	01/10/1996
301	398	Landline	Verizon Maryland, Inc.	10/09/2003
240	403	Landline	Cavalier Telephone Mid-atlantic, Llc - Md	08/20/2000
240	406	Wireless	New Cingular Wireless Pcs, Llc - Dc	09/17/2009
240	408	Wireless	New Cingular Wireless Pcs, Llc - Dc	10/14/2009
240	428	Landline	Bandwidth.com Clec, Llc - Md	10/14/2009
240	550	Wireless	New Cingular Wireless Pcs, Llc - Dc	03/26/2009
240	551	Wireless	New Cingular Wireless Pcs, Llc - Dc	03/25/2009
240	552	Wireless	New Cingular Wireless Pcs, Llc - Dc	03/25/2009
240	567	Landline	Verizon Maryland, Inc.	07/12/2006
240	599	Landline	Broadwing Communications. Llc - Md	07/22/1999
301	605	Landline	Verizon Maryland, Inc.	10/15/1996
240	614	Wireless	Metro Pcs, Inc.	07/16/2013
240	618	Wireless	Cellco Partnership Dba Verizon Wireless - Md	10/07/2014
240	620	Landline	Mci Worldcom Communications, Inc. - Md	08/20/2000
301	637	Landline	Level 3 Communications, Llc - Md	08/14/1998
240	660	Wireless	Cellco Partnership Dba Verizon Wireless - Md	03/31/2015
240	672	Landline	Cellco Partnership Dba Verizon Wireless - Md	10/31/2000
240	715	Landline	Global Crossing Local Services, Inc.-md	02/27/1999
301	825	Landline	At&t Local	08/14/1998
240	826	Landline	Verizon Maryland, Inc.	05/07/2007
240	864	Landline	Cavalier East Llc - Md	05/09/2001
240	907	Wireless	Cellco Partnership Dba Verizon Wireless - Md	07/12/2016

Find the Area Codes for other nearby cities

Silver Spring, MD	Capitol Heights, MD	Dayton, MD	Glenn Dale, MD
Ijamsville, MD	Spencerville, MD	Annapolis Junction, MD	Takoma Park, MD
Clarksburg, MD	Lanham, MD	Hyattsville, MD	Adamstown, MD
Damascus, MD	Beltsville, MD	Jessup, MD	Ellicott City, MD
Highland, MD	Laurel, MD	Odenton, MD	Bethesda, MD
Catonsville, MD	Rockville, MD	Columbia, MD	Gaithersburg, MD
Bladensburg, MD	Glen Echo, MD	Riverdale, MD	Potomac, MD
Clarksville, MD	Chevy Chase, MD	College Park, MD	Derwood, MD
Montgomery Village, MD	Mount Rainier, MD	Cabin John, MD	Elkridge, MD
Monrovia, MD	Savage, MD	Sandy Spring, MD	Kensington, MD
Hanover, MD	Mount Airy, MD	Glenwood, MD	Ashton, MD
Brinklow, MD	Sykesville, MD	Brentwood, MD	Poolesville, MD
New Market, MD	Greenbelt, MD	Burtonsville, MD	Herndon, VA
Mc Lean, VA	Dulles, VA	Arlington, VA	Fort Myer, VA
Dunn Loring, VA	Alexandria, VA	Fairfax, VA	Ashburn, VA
Oakton, VA	Falls Church, VA	Reston, VA	Great Falls, VA
Greenway, VA	Sterling, VA	Vienna, VA	Annandale, VA
Merrifield, VA	Washington, DC	Washington Navy Yard, DC

Derwood, MD Area Codes: List, Map, and Phone Lookup

Compare Other Services in Derwood, MD

Derwood, MD has the following Exchanges (NXX)

Find the Area Codes for other nearby cities

closeAccessibility Optionsrefresh

Accessibility Options