Local Calling Guide

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

NXX: 992

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-992 A Oakland: Main-Piedmont DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
510-992 0 Oakland: Main-Piedmont DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2021-01-01   
510-992 1 Oakland: Main-Piedmont DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2021-01-01   
510-992 2 Oakland: Main-Piedmont DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-992 3 Oakland: Main-Piedmont DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-02-27   
510-992 4 Oakland: Main-Piedmont DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-08   
510-992 5 Oakland: Main-Piedmont DA CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2020-09-15   
510-992 6 Oakland: Main-Piedmont DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-09-12   
510-992 7 Oakland: Main-Piedmont DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-992 8 Oakland: Main-Piedmont DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
510-992 9 Oakland: Main-Piedmont DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2009-03-13   

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

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