Local Calling Guide

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NPA: 415 [Rate centres in NPA 415] [Dial plan for NPA 415]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-320 6 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-320 7 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-320 8 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-27   
415-320 9 Novato CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
415-321 A San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 0 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   
415-321 1 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 2 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 3 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 4 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 5 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 6 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 7 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 8 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   
415-322 A Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-322 0 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-08-29   
415-322 1 Mill Valley CA   515J IP HORIZON LLC 722      
415-322 2 Mill Valley CA   515J IP HORIZON LLC 722      
415-322 3 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
415-322 4 Mill Valley CA   515J IP HORIZON LLC 722      
415-322 5 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-03-14   
415-322 6 Mill Valley CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2007-04-04   
415-322 7 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2009-12-19   
415-322 8 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-322 9 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-323 A Nicasio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-323 0 Nicasio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-323 1 Nicasio CA   515J IP HORIZON LLC 722      
415-323 2 Nicasio CA   515J IP HORIZON LLC 722      
415-323 3 Nicasio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-323 4 Nicasio CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-31   
415-323 5 Nicasio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-24   
415-323 6 Nicasio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-10-10   
415-323 7 Nicasio CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2008-07-24   
415-323 8 Nicasio CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-01-16   
415-323 9 Nicasio CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-01-16   
415-324 A Sausalito CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-324 0 Sausalito CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2013-11-18   
415-324 1 Sausalito CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-324 2 Sausalito CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-02-25   
415-324 3 Sausalito CA SNFCCA01DS5  7421 AT&T - LOCAL 722   2003-02-04   
415-324 4 Sausalito CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-11-30   
415-324 5 Sausalito CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-04-10   
415-324 6 Sausalito CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-11-30   
415-324 7 Sausalito CA SNFCCA01XGX  516C AT&T CORP. 722   2006-06-30   
415-324 8 Sausalito CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-06-22   
415-324 9 Sausalito CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-12-27   
415-325 A San Francisco: Juniper DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-325 0 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-11-03   
415-325 1 San Francisco: Juniper DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-325 2 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-30   
415-325 3 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-11-03   
415-325 4 San Francisco: Juniper DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-09-01   
415-325 5 San Francisco: Juniper DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2009-07-13   
415-325 6 San Francisco: Juniper DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-04-19   
415-325 7 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-06-02   
415-325 8 San Francisco: Juniper DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-325 9 San Francisco: Juniper DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-326 A Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-326 0 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-01-10   
415-326 1 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-08-02   
415-326 2 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-08-14   
415-326 3 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-02-17   
415-326 4 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
415-326 5 Mill Valley CA SNFCCA01XGX  516C AT&T CORP. 722   2006-06-30   
415-326 6 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
415-326 7 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
415-326 8 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-28   
415-326 9 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-01-10   
415-327 A San Francisco: Central DA CA HYWRCAST1MD  9748 AMERICAN MESSAGING SERVICES, LLC 722      
415-328 A Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 0 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 1 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 2 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 3 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 4 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 5 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 6 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 7 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 8 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-328 9 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2004-05-22   
415-329 A Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 0 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 1 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 2 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 3 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 4 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-329 5 Corte Madera CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-01-06   
415-329 6 Corte Madera CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-01-06   
415-329 7 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2006-01-08   
415-329 8 Corte Madera CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2008-08-16   
415-329 9 Corte Madera CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-04-19   
415-330 A San Francisco: Juniper DA CA SNFCCA17DS0  9740 PACIFIC BELL 722      
415-331 A Sausalito CA SSLTCA11DS0  9740 PACIFIC BELL 722      
415-332 A Sausalito CA SSLTCA11DS0  9740 PACIFIC BELL 722      
415-333 A San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-334 A San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-335 A San Francisco: Juniper DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-335 0 San Francisco: Juniper DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-08-27   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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