Local Calling Guide

Area code/prefix search

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

NXX: 971

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-971 A Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 0 Oakland: Main-Piedmont DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-971 1 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
510-971 2 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
510-971 3 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
510-971 4 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
510-971 5 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 6 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 7 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 8 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 9 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      

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

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