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San Luis Obispo, CA Area Codes: List, Map, and Phone Lookup

The city of San Luis Obispo is in the state of California. It has the following active area codes:

805

Compare Other Services in San Luis Obispo, CA

San Luis Obispo, CA has the following Exchanges (NXX)

NPA NXX Usage Company Name NXX Introduced Date
805 215 Wireless T-mobile Usa, Inc. 12/28/2001
805 215 Wireless T-mobile Usa, Inc. 12/28/2001
805 215 Wireless T-mobile Usa, Inc. 12/28/2001
805 234 Wireless New Cingular Wireless Pcs, Llc 03/03/2001
805 234 Wireless New Cingular Wireless Pcs, Llc 03/03/2001
805 234 Wireless New Cingular Wireless Pcs, Llc 03/03/2001
805 235 Wireless New Cingular Wireless Pcs, Llc 02/04/1994
805 235 Wireless New Cingular Wireless Pcs, Llc 02/04/1994
805 235 Wireless New Cingular Wireless Pcs, Llc 02/04/1994
805 242 Landline Teleport Communications Group - Los Angeles 06/20/2007
805 242 Landline Teleport Communications Group - Los Angeles 06/20/2007
805 242 Landline Teleport Communications Group - Los Angeles 06/20/2007
805 250 Landline Cf Communications, Llc Dba Telekenex - Ca 10/12/2007
805 250 Landline Cf Communications, Llc Dba Telekenex - Ca 10/12/2007
805 250 Landline Cf Communications, Llc Dba Telekenex - Ca 10/12/2007
805 254 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 254 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 254 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 269 Landline Arrival Communications, Inc. - Ca 06/30/2001
805 269 Landline Arrival Communications, Inc. - Ca 06/30/2001
805 269 Landline Arrival Communications, Inc. - Ca 06/30/2001
805 305 Wireless New Cingular Wireless Pcs, Llc 01/28/2002
805 305 Wireless New Cingular Wireless Pcs, Llc 01/28/2002
805 305 Wireless New Cingular Wireless Pcs, Llc 01/28/2002
805 316 Landline Bandwidth.com Clec, Llc - Ca 04/28/2009
805 316 Landline Bandwidth.com Clec, Llc - Ca 04/28/2009
805 316 Landline Bandwidth.com Clec, Llc - Ca 04/28/2009
805 321 Landline U.s. Telepacific Corp. - Ca 08/18/2009
805 321 Landline U.s. Telepacific Corp. - Ca 08/18/2009
805 321 Landline U.s. Telepacific Corp. - Ca 08/18/2009
805 329 Wireless Rclec, Inc. - Ca 07/06/2010
805 329 Wireless Rclec, Inc. - Ca 07/06/2010
805 329 Wireless Rclec, Inc. - Ca 07/06/2010
805 365 Landline O1 Communications, Inc. - Ca 01/25/1998
805 365 Landline O1 Communications, Inc. - Ca 01/25/1998
805 365 Landline O1 Communications, Inc. - Ca 01/25/1998
805 431 Wireless Sprint Spectrum L.p. 10/11/1997
805 431 Wireless Sprint Spectrum L.p. 10/11/1997
805 431 Wireless Sprint Spectrum L.p. 10/11/1997
805 438 Landline Pacific Bell 02/04/1994
805 438 Landline Pacific Bell 02/04/1994
805 439 Landline Charter Fiberlink Ca-cco, Llc - Ca 03/30/2007
805 439 Landline Charter Fiberlink Ca-cco, Llc - Ca 03/30/2007
805 439 Landline Charter Fiberlink Ca-cco, Llc - Ca 03/30/2007
805 440 Wireless Cellco Partnership Dba Verizon Wireless - Ca 04/15/1996
805 440 Wireless Cellco Partnership Dba Verizon Wireless - Ca 04/15/1996
805 440 Wireless Cellco Partnership Dba Verizon Wireless - Ca 04/15/1996
805 441 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994
805 441 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994
805 441 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994
805 457 Landline Matrix Telecom, Llc. Sii Tnci - Ca 04/15/1996
805 457 Landline Matrix Telecom, Llc. Sii Tnci - Ca 04/15/1996
805 457 Landline Matrix Telecom, Llc. Sii Tnci - Ca 04/15/1996
805 458 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/10/1996
805 458 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/10/1996
805 458 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/10/1996
805 459 Wireless Cellco Partnership Dba Verizon Wireless - Ca 09/11/1994
805 459 Wireless Cellco Partnership Dba Verizon Wireless - Ca 09/11/1994
805 459 Wireless Cellco Partnership Dba Verizon Wireless - Ca 09/11/1994
805 471 Wireless New Cingular Wireless Pcs, Llc 07/22/1999
805 471 Wireless New Cingular Wireless Pcs, Llc 07/22/1999
805 471 Wireless New Cingular Wireless Pcs, Llc 07/22/1999
805 476 Landline Matrix Telecom, Llc. Sii Tnci - Ca 10/15/1996
805 476 Landline Matrix Telecom, Llc. Sii Tnci - Ca 10/15/1996
805 476 Landline Matrix Telecom, Llc. Sii Tnci - Ca 10/15/1996
805 503 Landline Cellco Partnership Dba Verizon Wireless - Ca 05/21/2009
805 503 Landline Cellco Partnership Dba Verizon Wireless - Ca 05/21/2009
805 503 Landline Cellco Partnership Dba Verizon Wireless - Ca 05/21/2009
805 505 Landline Commio, Llc 03/24/2017
805 505 Landline Commio, Llc 03/24/2017
805 505 Landline Commio, Llc 03/24/2017
805 528 Landline Pacific Bell 02/04/1994
805 528 Landline Pacific Bell 02/04/1994
805 534 Landline Pacific Bell 02/04/1994
805 534 Landline Pacific Bell 02/04/1994
805 539 Landline T-mobile Usa, Inc. 06/30/2001
805 539 Landline T-mobile Usa, Inc. 06/30/2001
805 539 Landline T-mobile Usa, Inc. 06/30/2001
805 540 Landline Utility Telecom Group, Llc - Ca 02/09/2005
805 540 Landline Utility Telecom Group, Llc - Ca 02/09/2005
805 540 Landline Utility Telecom Group, Llc - Ca 02/09/2005
805 541 Landline Pacific Bell 02/04/1994
805 541 Landline Pacific Bell 02/04/1994
805 541 Landline Pacific Bell 02/04/1994
805 542 Landline Pacific Bell 02/04/1994
805 542 Landline Pacific Bell 02/04/1994
805 542 Landline Pacific Bell 02/04/1994
805 543 Landline Pacific Bell 02/04/1994
805 543 Landline Pacific Bell 02/04/1994
805 543 Landline Pacific Bell 02/04/1994
805 544 Landline Pacific Bell 02/04/1994
805 544 Landline Pacific Bell 02/04/1994
805 544 Landline Pacific Bell 02/04/1994
805 545 Landline Pacific Bell 02/04/1994
805 545 Landline Pacific Bell 02/04/1994
805 545 Landline Pacific Bell 02/04/1994
805 546 Landline Pacific Bell 02/04/1994
805 546 Landline Pacific Bell 02/04/1994
805 546 Landline Pacific Bell 02/04/1994
805 547 Landline Pacific Bell 02/04/1994
805 547 Landline Pacific Bell 02/04/1994
805 547 Landline Pacific Bell 02/04/1994
805 548 Landline Norcast Communications Corporation - Ca 08/22/2002
805 548 Landline Norcast Communications Corporation - Ca 08/22/2002
805 548 Landline Norcast Communications Corporation - Ca 08/22/2002
805 549 Landline Pacific Bell 02/04/1994
805 549 Landline Pacific Bell 02/04/1994
805 549 Landline Pacific Bell 02/04/1994
805 550 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/11/1997
805 550 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/11/1997
805 550 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/11/1997
805 592 Landline Norcast Communications Corporation - Ca 01/25/1998
805 592 Landline Norcast Communications Corporation - Ca 01/25/1998
805 592 Landline Norcast Communications Corporation - Ca 01/25/1998
805 593 Landline Pacific Bell 04/15/1996
805 593 Landline Pacific Bell 04/15/1996
805 593 Landline Pacific Bell 04/15/1996
805 594 Landline Pacific Bell 09/11/1994
805 594 Landline Pacific Bell 09/11/1994
805 594 Landline Pacific Bell 09/11/1994
805 595 Landline Pacific Bell 02/04/1994
805 595 Landline Pacific Bell 02/04/1994
805 595 Landline Pacific Bell 02/04/1994
805 596 Landline Pacific Bell 07/06/1997
805 596 Landline Pacific Bell 07/06/1997
805 596 Landline Pacific Bell 07/06/1997
805 597 Landline Level 3 Telecom Of California, Lp - Ca 01/25/1998
805 597 Landline Level 3 Telecom Of California, Lp - Ca 01/25/1998
805 597 Landline Level 3 Telecom Of California, Lp - Ca 01/25/1998
805 599 Wireless American Messaging Services, Llc 05/18/1998
805 599 Wireless American Messaging Services, Llc 05/18/1998
805 599 Wireless American Messaging Services, Llc 05/18/1998
805 600 Landline O1 Communications, Inc. - Ca 01/14/2000
805 600 Landline O1 Communications, Inc. - Ca 01/14/2000
805 600 Landline O1 Communications, Inc. - Ca 01/14/2000
805 602 Landline At&t Local 08/14/1998
805 602 Landline At&t Local 08/14/1998
805 602 Landline At&t Local 08/14/1998
805 627 Landline Pacific Bell 10/31/2000
805 627 Landline Pacific Bell 10/31/2000
805 627 Landline Pacific Bell 10/31/2000
805 632 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 632 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 632 Landline Level 3 Communications, Llc - Ca 06/30/2001
805 634 Wireless 365 Wireless, Llc 11/06/2012
805 634 Wireless 365 Wireless, Llc 11/06/2012
805 634 Wireless 365 Wireless, Llc 11/06/2012
805 668 Wireless Cellco Partnership Dba Verizon Wireless - Ca 11/17/2014
805 668 Wireless Cellco Partnership Dba Verizon Wireless - Ca 11/17/2014
805 668 Wireless Cellco Partnership Dba Verizon Wireless - Ca 11/17/2014
805 704 Wireless New Cingular Wireless Pcs, Llc 10/15/1996
805 704 Wireless New Cingular Wireless Pcs, Llc 10/15/1996
805 704 Wireless New Cingular Wireless Pcs, Llc 10/15/1996
805 706 Landline Level 3 Communications, Llc - Ca 10/19/2001
805 706 Landline Level 3 Communications, Llc - Ca 10/19/2001
805 706 Landline Level 3 Communications, Llc - Ca 10/19/2001
805 747 Landline O1 Communications, Inc. - Ca 07/22/1999
805 747 Landline O1 Communications, Inc. - Ca 07/22/1999
805 747 Landline O1 Communications, Inc. - Ca 07/22/1999
805 748 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 748 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 748 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 752 Landline At&t Corp. 04/06/2005
805 752 Landline At&t Corp. 04/06/2005
805 752 Landline At&t Corp. 04/06/2005
805 756 Landline Pacific Bell 02/04/1994
805 756 Landline Pacific Bell 02/04/1994
805 756 Landline Pacific Bell 02/04/1994
805 762 Landline Level 3 Communications, Llc - Ca 06/03/2005
805 762 Landline Level 3 Communications, Llc - Ca 06/03/2005
805 762 Landline Level 3 Communications, Llc - Ca 06/03/2005
805 763 Landline Matrix Telecom, Llc. Sii Tnci - Ca 03/02/2005
805 763 Landline Matrix Telecom, Llc. Sii Tnci - Ca 03/02/2005
805 763 Landline Matrix Telecom, Llc. Sii Tnci - Ca 03/02/2005
805 776 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 776 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 776 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 779 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 779 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 779 Landline Level 3 Telecom Of California, Lp - Ca 05/18/1998
805 780 Wireless Kcindur Communications, Inc. Dba Advanced Paging 10/13/1999
805 780 Wireless Kcindur Communications, Inc. Dba Advanced Paging 10/13/1999
805 780 Wireless Kcindur Communications, Inc. Dba Advanced Paging 10/13/1999
805 781 Landline Pacific Bell 02/04/1994
805 781 Landline Pacific Bell 02/04/1994
805 781 Landline Pacific Bell 02/04/1994
805 782 Landline Pacific Bell 02/04/1994
805 782 Landline Pacific Bell 02/04/1994
805 782 Landline Pacific Bell 02/04/1994
805 783 Landline Pacific Bell 02/11/1995
805 783 Landline Pacific Bell 02/11/1995
805 783 Landline Pacific Bell 02/11/1995
805 784 Landline Pacific Bell 07/04/1995
805 784 Landline Pacific Bell 07/04/1995
805 784 Landline Pacific Bell 07/04/1995
805 785 Landline Pacific Bell 01/10/1996
805 785 Landline Pacific Bell 01/10/1996
805 785 Landline Pacific Bell 01/10/1996
805 786 Landline Pacific Bell 10/15/1996
805 786 Landline Pacific Bell 10/15/1996
805 786 Landline Pacific Bell 10/15/1996
805 787 Landline Pacific Bell 04/01/1997
805 787 Landline Pacific Bell 04/01/1997
805 787 Landline Pacific Bell 04/01/1997
805 788 Landline Pacific Bell 07/06/1997
805 788 Landline Pacific Bell 07/06/1997
805 788 Landline Pacific Bell 07/06/1997
805 801 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/06/1997
805 801 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/06/1997
805 801 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/06/1997
805 802 Landline Vaya Telecom, Inc. - Ca 10/28/2009
805 802 Landline Vaya Telecom, Inc. - Ca 10/28/2009
805 802 Landline Vaya Telecom, Inc. - Ca 10/28/2009
805 806 Wireless Metro Pcs, Inc. 01/18/2010
805 806 Wireless Metro Pcs, Inc. 01/18/2010
805 806 Wireless Metro Pcs, Inc. 01/18/2010
805 817 Landline Neutral Tandem-california, Llc - Ca 09/02/2008
805 817 Landline Neutral Tandem-california, Llc - Ca 09/02/2008
805 817 Landline Neutral Tandem-california, Llc - Ca 09/02/2008
805 821 Landline Centurylink Communications Llc 03/27/2005
805 821 Landline Centurylink Communications Llc 03/27/2005
805 821 Landline Centurylink Communications Llc 03/27/2005
805 858 Landline Mcimetro Access Transmission Services Llc 09/25/2003
805 858 Landline Mcimetro Access Transmission Services Llc 09/25/2003
805 858 Landline Mcimetro Access Transmission Services Llc 09/25/2003
805 888 Landline Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 888 Landline Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 888 Landline Cellco Partnership Dba Verizon Wireless - Ca 02/27/1999
805 903 Landline U.s. Telepacific Corp. - Ca 03/28/2006
805 903 Landline U.s. Telepacific Corp. - Ca 03/28/2006
805 903 Landline U.s. Telepacific Corp. - Ca 03/28/2006
805 904 Landline O1 Communications, Inc. - Ca 01/14/2000
805 904 Landline O1 Communications, Inc. - Ca 01/14/2000
805 904 Landline O1 Communications, Inc. - Ca 01/14/2000
805 936 Landline O1 Communications, Inc. - Ca 01/14/2000
805 936 Landline O1 Communications, Inc. - Ca 01/14/2000
805 936 Landline O1 Communications, Inc. - Ca 01/14/2000
805 945 Wireless Utility Telecom Group, Llc - Ca 08/20/2000
805 945 Wireless Utility Telecom Group, Llc - Ca 08/20/2000
805 945 Wireless Utility Telecom Group, Llc - Ca 08/20/2000
805 980 Landline Level 3 Communications, Llc - Ca 05/10/1999
805 980 Landline Level 3 Communications, Llc - Ca 05/10/1999
805 980 Landline Level 3 Communications, Llc - Ca 05/10/1999
805 994 Landline Level 3 Telecom Of California, Lp - Ca 05/10/1999
805 994 Landline Level 3 Telecom Of California, Lp - Ca 05/10/1999
805 994 Landline Level 3 Telecom Of California, Lp - Ca 05/10/1999
805 996 Landline Bandwidth.com Clec, Llc - Ca 05/13/2008
805 996 Landline Bandwidth.com Clec, Llc - Ca 05/13/2008
805 996 Landline Bandwidth.com Clec, Llc - Ca 05/13/2008

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