Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-657 A San Martin CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
408-657 0 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-657 1 San Martin CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
408-657 2 San Martin CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
408-657 3 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-657 4 San Martin CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
408-657 5 San Martin CA   206C FUSION COMMUNICATIONS, LLC 722   2007-08-02   
408-657 6 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-657 7 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-657 8 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-657 9 San Martin CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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