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
650-316 A Mountain View CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 0 Mountain View CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-18   
650-316 1 Mountain View CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 2 Mountain View CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 3 Mountain View CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 4 Mountain View CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 5 Mountain View CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-07-06   
650-316 6 Mountain View CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722   2009-06-18   
650-316 7 Mountain View CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
650-316 8 Mountain View CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-11-20   
650-316 9 Mountain View CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-18   

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

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