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El Cajon, CA Area Codes: List, Map, and Phone Lookup

The city of El Cajon is in the state of California. It has the following active area codes:

619

El Cajon, CA has the following Exchanges (NXX)

NPA NXX Usage Company Name NXX Introduced Date
619 201 Wireless Sprint Spectrum L.p. 01/19/2007
619 201 Wireless Sprint Spectrum L.p. 01/19/2007
619 201 Wireless Sprint Spectrum L.p. 01/19/2007
619 244 Wireless New Cingular Wireless Pcs, Llc 11/11/2003
619 244 Wireless New Cingular Wireless Pcs, Llc 11/11/2003
619 244 Wireless New Cingular Wireless Pcs, Llc 11/11/2003
619 258 Landline Pacific Bell 02/04/1994
619 258 Landline Pacific Bell 02/04/1994
619 258 Landline Pacific Bell 02/04/1994
619 277 Wireless T-mobile Usa, Inc. 12/27/2001
619 277 Wireless T-mobile Usa, Inc. 12/27/2001
619 277 Wireless T-mobile Usa, Inc. 12/27/2001
619 312 Landline Cox California Telcom, Llc - Ca 06/30/2001
619 312 Landline Cox California Telcom, Llc - Ca 06/30/2001
619 312 Landline Cox California Telcom, Llc - Ca 06/30/2001
619 320 Landline Global Crossing Local Services, Inc.-ca 01/25/1998
619 324 Landline O1 Communications, Inc. - Ca 06/30/2001
619 328 Landline Cox California Telcom, Llc - Ca 05/10/1999
619 328 Landline Cox California Telcom, Llc - Ca 05/10/1999
619 328 Landline Cox California Telcom, Llc - Ca 05/10/1999
619 332 Wireless New Cingular Wireless Pcs, Llc 10/08/2015
619 332 Wireless New Cingular Wireless Pcs, Llc 10/08/2015
619 332 Wireless New Cingular Wireless Pcs, Llc 10/08/2015
619 360 Wireless American Messaging Services, Llc 07/22/1999
619 360 Wireless American Messaging Services, Llc 07/22/1999
619 360 Wireless American Messaging Services, Llc 07/22/1999
619 390 Landline Pacific Bell 02/04/1994
619 390 Landline Pacific Bell 02/04/1994
619 390 Landline Pacific Bell 02/04/1994
619 401 Landline Pacific Bell 02/04/1994
619 401 Landline Pacific Bell 02/04/1994
619 401 Landline Pacific Bell 02/04/1994
619 404 Wireless T-mobile Usa, Inc. 08/12/2016
619 404 Wireless T-mobile Usa, Inc. 08/12/2016
619 404 Wireless T-mobile Usa, Inc. 08/12/2016
619 440 Landline Pacific Bell 02/04/1994
619 440 Landline Pacific Bell 02/04/1994
619 440 Landline Pacific Bell 02/04/1994
619 441 Landline Pacific Bell 02/04/1994
619 441 Landline Pacific Bell 02/04/1994
619 441 Landline Pacific Bell 02/04/1994
619 442 Landline Pacific Bell 02/04/1994
619 442 Landline Pacific Bell 02/04/1994
619 442 Landline Pacific Bell 02/04/1994
619 443 Landline Pacific Bell 02/04/1994
619 443 Landline Pacific Bell 02/04/1994
619 443 Landline Pacific Bell 02/04/1994
619 444 Landline Pacific Bell 02/04/1994
619 444 Landline Pacific Bell 02/04/1994
619 444 Landline Pacific Bell 02/04/1994
619 447 Landline Pacific Bell 02/04/1994
619 447 Landline Pacific Bell 02/04/1994
619 447 Landline Pacific Bell 02/04/1994
619 448 Landline Pacific Bell 02/04/1994
619 448 Landline Pacific Bell 02/04/1994
619 448 Landline Pacific Bell 02/04/1994
619 449 Landline Pacific Bell 02/04/1994
619 449 Landline Pacific Bell 02/04/1994
619 449 Landline Pacific Bell 02/04/1994
619 456 Landline Cox California Telcom, Llc - Ca 05/15/2007
619 456 Landline Cox California Telcom, Llc - Ca 05/15/2007
619 456 Landline Cox California Telcom, Llc - Ca 05/15/2007
619 504 Wireless New Cingular Wireless Pcs, Llc 10/13/1999
619 504 Wireless New Cingular Wireless Pcs, Llc 10/13/1999
619 504 Wireless New Cingular Wireless Pcs, Llc 10/13/1999
619 558 Wireless T-mobile Usa, Inc. 10/24/2016
619 558 Wireless T-mobile Usa, Inc. 10/24/2016
619 558 Wireless T-mobile Usa, Inc. 10/24/2016
619 561 Landline Pacific Bell 02/04/1994
619 561 Landline Pacific Bell 02/04/1994
619 561 Landline Pacific Bell 02/04/1994
619 562 Landline Pacific Bell 02/04/1994
619 562 Landline Pacific Bell 02/04/1994
619 562 Landline Pacific Bell 02/04/1994
619 566 Landline Matrix Telecom, Llc. Sii Tnci - Ca 10/31/2000
619 569 Wireless Sprint Spectrum L.p. 10/27/2007
619 569 Wireless Sprint Spectrum L.p. 10/27/2007
619 569 Wireless Sprint Spectrum L.p. 10/27/2007
619 579 Landline Pacific Bell 02/04/1994
619 579 Landline Pacific Bell 02/04/1994
619 579 Landline Pacific Bell 02/04/1994
619 588 Landline Pacific Bell 02/04/1994
619 588 Landline Pacific Bell 02/04/1994
619 588 Landline Pacific Bell 02/04/1994
619 590 Landline Pacific Bell 02/04/1994
619 590 Landline Pacific Bell 02/04/1994
619 590 Landline Pacific Bell 02/04/1994
619 592 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/14/2008
619 592 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/14/2008
619 592 Wireless Cellco Partnership Dba Verizon Wireless - Ca 01/14/2008
619 593 Landline Pacific Bell 02/04/1994
619 593 Landline Pacific Bell 02/04/1994
619 593 Landline Pacific Bell 02/04/1994
619 596 Landline Pacific Bell 02/04/1994
619 596 Landline Pacific Bell 02/04/1994
619 596 Landline Pacific Bell 02/04/1994
619 631 Landline Mpower Communications Corp - Ca 01/25/1998
619 631 Landline Mpower Communications Corp - Ca 01/25/1998
619 631 Landline Mpower Communications Corp - Ca 01/25/1998
619 635 Wireless T-mobile Usa, Inc. 01/23/2015
619 635 Wireless T-mobile Usa, Inc. 01/23/2015
619 635 Wireless T-mobile Usa, Inc. 01/23/2015
619 654 Wireless Sprint Spectrum L.p. 10/18/2001
619 654 Wireless Sprint Spectrum L.p. 10/18/2001
619 654 Wireless Sprint Spectrum L.p. 10/18/2001
619 655 Wireless New Cingular Wireless Pcs, Llc 09/26/2008
619 655 Wireless New Cingular Wireless Pcs, Llc 09/26/2008
619 655 Wireless New Cingular Wireless Pcs, Llc 09/26/2008
619 663 Landline Ymax Communications Corp. - Ca 10/13/2008
619 663 Landline Ymax Communications Corp. - Ca 10/13/2008
619 663 Landline Ymax Communications Corp. - Ca 10/13/2008
619 672 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/17/2002
619 672 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/17/2002
619 672 Wireless Cellco Partnership Dba Verizon Wireless - Ca 07/17/2002
619 715 Wireless New Cingular Wireless Pcs, Llc 08/09/2006
619 715 Wireless New Cingular Wireless Pcs, Llc 08/09/2006
619 715 Wireless New Cingular Wireless Pcs, Llc 08/09/2006
619 722 Landline Cox California Telcom, Llc - Ca 05/02/2001
619 729 Wireless New Cingular Wireless Pcs, Llc 06/25/2001
619 729 Wireless New Cingular Wireless Pcs, Llc 06/25/2001
619 729 Wireless New Cingular Wireless Pcs, Llc 06/25/2001
619 792 Wireless Cellco Partnership Dba Verizon Wireless - Ca 06/16/2006
619 792 Wireless Cellco Partnership Dba Verizon Wireless - Ca 06/16/2006
619 792 Wireless Cellco Partnership Dba Verizon Wireless - Ca 06/16/2006
619 905 Wireless New Cingular Wireless Pcs, Llc 09/18/2006
619 905 Wireless New Cingular Wireless Pcs, Llc 09/18/2006
619 905 Wireless New Cingular Wireless Pcs, Llc 09/18/2006
619 938 Landline Pacific Bell 01/25/1998
619 938 Landline Pacific Bell 01/25/1998
619 938 Landline Pacific Bell 01/25/1998
619 956 Landline Pacific Bell 06/13/2000
619 956 Landline Pacific Bell 06/13/2000
619 956 Landline Pacific Bell 06/13/2000
619 971 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994
619 971 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994
619 971 Wireless Cellco Partnership Dba Verizon Wireless - Ca 02/04/1994

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