Local Calling Guide

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-350 A Oakland: Main-Piedmont DA CA OKLDCAUNDS0  7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
510-350 0 Oakland: Main-Piedmont DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
510-350 1 Oakland: Main-Piedmont DA CA   206C CBEYOND COMMUNICATIONS, LLC - CA 722   2011-03-24   
510-350 2 Oakland: Main-Piedmont DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
510-350 3 Oakland: Main-Piedmont DA CA   206C CBEYOND COMMUNICATIONS, LLC - CA 722   2007-09-07   
510-350 4 Oakland: Main-Piedmont DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
510-350 5 Oakland: Main-Piedmont DA CA   3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-28   
510-350 6 Oakland: Main-Piedmont DA CA   6529 T-MOBILE USA, INC. 722   2005-09-18   
510-350 7 Oakland: Main-Piedmont DA CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2006-08-25   
510-350 8 Oakland: Main-Piedmont DA CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722      
510-350 9 Oakland: Main-Piedmont DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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