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
510-661 6 Fremont-Newark: Oliver DA CA FRMTCA12DS0  9740 PACIFIC BELL 722      
510-661 7 Fremont-Newark: Oliver DA CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
510-661 8 Fremont-Newark: Oliver DA CA FRMTCA12DS0  9740 PACIFIC BELL 722      
510-661 9 Fremont-Newark: Oliver DA CA FRMTCA12DS0  9740 PACIFIC BELL 722      
510-662 A El Sobrante-Pinole CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-662 0 El Sobrante-Pinole CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-10-18   
510-662 1 El Sobrante-Pinole CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2008-02-27   
510-662 2 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-09-06   
510-662 3 El Sobrante-Pinole CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2001-07-30   
510-662 4 El Sobrante-Pinole CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-03-11   
510-662 5 El Sobrante-Pinole CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2003-02-28   
510-662 6 El Sobrante-Pinole CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-01-17   
510-662 7 El Sobrante-Pinole CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2007-03-02   
510-662 8 El Sobrante-Pinole CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-662 9 El Sobrante-Pinole CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
510-663 A Oakland: Main-Piedmont DA CA OKLDCA03DS4  9740 PACIFIC BELL 722      
510-664 A Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 A Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 0 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 1 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 2 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 3 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 4 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 5 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 6 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 7 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 8 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-665 9 Oakland: Berkeley DA CA   145J TERRA NOVA TELECOM INC. 722   2021-10-27   
510-666 A Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 0 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 1 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 2 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 3 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 4 Oakland: Berkeley DA CA SNFCCAMMDS7  258E YMAX COMMUNICATIONS CORP. - CA 722   2009-01-14   
510-666 5 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-07-03   
510-666 6 Oakland: Berkeley DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-09-09   
510-666 7 Oakland: Berkeley DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2007-12-06   
510-666 8 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-666 9 Oakland: Berkeley DA CA BKLYCA01DS0  9740 PACIFIC BELL 722      
510-667 A Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 0 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 1 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 2 Oakland: Trinidad DA CA   145J TERRA NOVA TELECOM INC. 722   2021-01-07   
510-667 3 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 4 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 5 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 6 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 7 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 8 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      
510-667 9 Oakland: Trinidad DA CA SNLNCA11DS0  9740 PACIFIC BELL 722      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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