Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-451 A Pacifica CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
650-451 0 Pacifica CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2016-09-22   
650-451 1 Pacifica CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-08-29   
650-451 2 Pacifica CA   6529 T-MOBILE USA, INC. 722   2004-09-16   
650-451 3 Pacifica CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-02-13   
650-451 4 Pacifica CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 722   2007-01-06   
650-451 5 Pacifica CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-02-13   
650-451 6 Pacifica CA   7262 XO CALIFORNIA, INC. 722   2007-06-01   
650-451 7 Pacifica CA   649C ONVOY, LLC - CA 722   2009-12-20   
650-451 8 Pacifica CA   6529 T-MOBILE USA, INC. 722   2002-12-12   
650-451 9 Pacifica CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-02-13   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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