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
650-530 A Woodside CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-530 0 Woodside CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-14   
650-530 1 Woodside CA   073H TELNYX LLC 722   2017-06-12   
650-530 2 Woodside CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722      
650-530 3 Woodside CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-01-19   
650-530 5 Woodside CA   433E SONIC TELECOM, LLC - CA 722   2012-12-22   
650-530 6 Woodside CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-01-19   
650-530 7 Woodside CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-01-19   
650-530 8 Woodside CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-05-20   
650-530 9 Woodside CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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