Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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San Francisco: Central DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
415-545 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-545 9 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-546 A SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 A SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-547 1 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 2 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 3 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 4 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 5 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 6 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 7 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 8 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-547 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-549 A OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-549 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-549 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-549 2 OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-549 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-549 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-549 5 OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722      
415-549 6 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-549 7 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
415-549 8 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
415-549 9 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
415-550 A SNFCCA05DS0  9740 PACIFIC BELL 722      
415-551 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-552 A SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 A SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-553 1 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 2 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 3 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 4 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 5 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 6 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 7 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 8 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-553 9 SNFCCA04DS1  9740 PACIFIC BELL 722      
415-554 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-556 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-557 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-558 A SNFCCA04DS1  9740 PACIFIC BELL 722      
415-559 A   5562 METROPCS, INC. 722      
415-559 0   5562 METROPCS, INC. 722      
415-559 1 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 2 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 3 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 4 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 5 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 6 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 7 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 8 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-559 9 OKLECAZVGT0  5562 METROPCS, INC. 722      
415-560 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-561 A SNFCCA12DS0  9740 PACIFIC BELL 722      
415-563 A SNFCCA12DS0  9740 PACIFIC BELL 722      
415-565 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 0 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-565 2 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 3 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 4 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 5 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 6 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 7 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 8 SNFCCA04DS0  9740 PACIFIC BELL 722      
415-565 9 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-567 A SNFCCA12DS0  9740 PACIFIC BELL 722      
415-568 A SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-568 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-568 3 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-568 4 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-568 5 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 6 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 7 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-568 9 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-572 A   6529 T-MOBILE USA, INC. 722      
415-572 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 3   5562 METROPCS, INC. 722      
415-572 4 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 5   5562 METROPCS, INC. 722      
415-572 6 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 7   5562 METROPCS, INC. 722      
415-572 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-572 9   5562 METROPCS, INC. 722      
415-575 A SNFCCA04DS1  9740 PACIFIC BELL 722      
415-576 A SNFCCA01DS2  9740 PACIFIC BELL 722      
415-577 A   6529 T-MOBILE USA, INC. 722      
415-577 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-577 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-577 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-577 3 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-577 4 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
415-577 5 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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