Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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
510-246 A Hayward CA PLTNCAAYCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-09-23   
510-246 0 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-09-23   
510-246 1 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-09-23   
510-246 2 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-09-23   
510-246 3 Hayward CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-03-05   
510-246 4 Hayward CA   6664 SPRINT SPECTRUM L.P. 722   2011-12-01   
510-246 5 Hayward CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-11-03   
510-246 6 Hayward CA   6664 SPRINT SPECTRUM L.P. 722   2012-07-23   
510-246 7 Hayward CA   6664 SPRINT SPECTRUM L.P. 722   2012-07-23   
510-246 8 Hayward CA   649C ONVOY, LLC - CA 722   2012-02-24   
510-246 9 Hayward CA   6529 T-MOBILE USA, INC. 722   2012-02-05   

Last updated: Sat, 27 Jul 2019 10:59:49 UTC

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