Local Calling Guide

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NPA: 510 [Rate centres in NPA 510] [Dial plan for NPA 510]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-723 6 Hayward CA HYWRCA11DS0  9740 PACIFIC BELL 722      
510-723 7 Hayward CA HYWRCA11DS0  9740 PACIFIC BELL 722      
510-723 8 Hayward CA HYWRCA11DS0  9740 PACIFIC BELL 722      
510-723 9 Hayward CA HYWRCA11DS0  9740 PACIFIC BELL 722      
510-724 A El Sobrante-Pinole CA HRCLCA11DS0  9740 PACIFIC BELL 722      
510-725 A Oakland: Berkeley DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-725 0 Oakland: Berkeley DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2007-02-15   
510-725 1 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-02-16   
510-725 2 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-07-07   
510-725 3 Oakland: Berkeley DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-725 4 Oakland: Berkeley DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-07-14   
510-725 5 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-07-07   
510-725 6 Oakland: Berkeley DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2018-12-31   
510-725 7 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-11-15   
510-725 8 Oakland: Berkeley DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2006-08-20   
510-725 9 Oakland: Berkeley DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2006-04-30   
510-726 A Crockett CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
510-726 0 Crockett CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2016-10-16   
510-726 1 Crockett CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2016-10-17   
510-726 2 Crockett CA SNJUCACL3MD  073H TELNYX LLC 722   2017-07-21   
510-726 3 Crockett CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2017-03-10   
510-726 4 Crockett CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2018-10-20   
510-726 5 Crockett CA FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
510-726 6 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
510-726 7 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
510-726 8 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-06   
510-726 9 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2018-12-23   
510-727 A Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 0 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 1 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 2 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 3 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 4 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 5 Hayward CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-10-28   
510-727 6 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 7 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 8 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-727 9 Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-728 A Hayward CA HYWRCA01DS0  9740 PACIFIC BELL 722      
510-729 A Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 0 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 1 Oakland: Trinidad DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-729 2 Oakland: Trinidad DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-729 3 Oakland: Trinidad DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-09-18   
510-729 4 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 5 Oakland: Trinidad DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2020-10-14   
510-729 6 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 7 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 8 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      
510-729 9 Oakland: Trinidad DA CA OKLDCA12DS1  9740 PACIFIC BELL 722      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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