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
510-355 A Oakland: Alameda DA CA OKLDCAOL1MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722      
510-355 0 Oakland: Alameda DA CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722      
510-355 1 Oakland: Alameda DA CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722      
510-355 2 Oakland: Alameda DA CA   5562 METRO PCS, INC. 722   2005-03-07   
510-355 3 Oakland: Alameda DA CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722      
510-355 4 Oakland: Alameda DA CA   5562 METRO PCS, INC. 722   2005-03-07   
510-355 5 Oakland: Alameda DA CA   5562 METRO PCS, INC. 722   2005-03-07   
510-355 6 Oakland: Alameda DA CA   5562 METRO PCS, INC. 722   2005-03-07   
510-355 7 Oakland: Alameda DA CA   5562 METRO PCS, INC. 722   2005-03-07   
510-355 8 Oakland: Alameda DA CA   258E YMAX COMMUNICATIONS CORP. - CA 722   2009-01-14   
510-355 9 Oakland: Alameda DA CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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