Local Calling Guide

Area code/prefix search

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

NXX: 379

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-379 A Oakland: Main-Piedmont DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-379 0 Oakland: Main-Piedmont DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
510-379 1 Oakland: Main-Piedmont DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-379 2 Oakland: Main-Piedmont DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-379 3 Oakland: Main-Piedmont DA CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
510-379 4 Oakland: Main-Piedmont DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-379 5 Oakland: Main-Piedmont DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-379 6 Oakland: Main-Piedmont DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
510-379 7 Oakland: Main-Piedmont DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
510-379 8 Oakland: Main-Piedmont DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-379 9 Oakland: Main-Piedmont DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      

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

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