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
415-422 6 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-422 7 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-422 8 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-422 9 San Francisco: Montrose-Evergreen DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2006-11-04   
415-423 A San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-423 0 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-31   
415-423 1 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-09   
415-423 2 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-09   
415-423 3 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-09   
415-423 4 San Francisco: Central DA CA SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-09   
415-423 5 San Francisco: Central DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2023-11-12   
415-423 6 San Francisco: Central DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2023-11-12   
415-423 7 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-08-13   
415-423 8 San Francisco: Central DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2023-11-12   
415-423 9 San Francisco: Central DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2023-11-12   
415-424 A San Francisco: Montrose-Evergreen DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-424 0 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-06-08   
415-424 1 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-06-08   
415-424 2 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-06-08   
415-424 3 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-06-08   
415-424 4 San Francisco: Montrose-Evergreen DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-424 5 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-01-26   
415-424 6 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-01-26   
415-424 7 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-01-26   
415-424 8 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-01-26   
415-424 9 San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2003-01-26   
415-425 A San Francisco: Montrose-Evergreen DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
415-426 A San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
415-426 0 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-03-24   
415-426 1 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-02-06   
415-426 2 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-01-08   
415-426 3 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2011-12-27   
415-426 4 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-01-08   
415-426 5 San Francisco: Central DA CA   829J PAETEC ITEL, LLC 722   2012-01-04   
415-426 6 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-03-16   
415-426 7 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-02-24   
415-426 8 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2011-12-23   
415-426 9 San Francisco: Central DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2011-12-23   
415-427 A San Francisco: Central DA CA SNFCCA21DS0  9740 PACIFIC BELL 722      
415-428 A San Francisco: Central DA CA SNFCCACQDS0  7894 NORTH COUNTY COMMUNICATION CORPORATION - CA 722      
415-429 A San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
415-429 0 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 1 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 2 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 3 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 4 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 5 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 6 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 7 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 8 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-10-29   
415-430 A San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 0 San Francisco: Central DA CA   624H ONVOY SPECTRUM, LLC 722   2025-06-06   
415-430 1 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 2 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 3 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 4 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 5 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 6 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 7 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 8 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 9 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2010-12-20   
415-431 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-432 A San Francisco: Central DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
415-432 0 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-03-24   
415-432 2 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-01-09   
415-432 3 San Francisco: Central DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2012-03-23   
415-432 4 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-04-02   
415-432 5 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-03-16   
415-432 6 San Francisco: Central DA CA   829J PAETEC ITEL, LLC 722   2012-02-15   
415-432 7 San Francisco: Central DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-432 8 San Francisco: Central DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-432 9 San Francisco: Central DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-433 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-433 0 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 1 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 2 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 3 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 4 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 5 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 6 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 7 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 8 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-433 9 San Francisco: Central DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-434 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 0 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 1 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 2 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 3 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 4 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 5 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 6 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 7 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 8 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-08-04   
415-435 A Belvedere CA TBRNCA11DS0  9740 PACIFIC BELL 722      
415-436 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-437 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-438 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 0 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-11-24   

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

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