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
650-272 A Palo Alto CA   7262 XO CALIFORNIA, INC. 722      
650-272 0 Palo Alto CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-17   
650-272 1 Palo Alto CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-10-07   
650-272 2 Palo Alto CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2017-05-20   
650-272 3 Palo Alto CA   649C ONVOY, LLC - CA 722   2017-06-17   
650-272 4 Palo Alto CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-08-28   
650-272 5 Palo Alto CA   7262 XO CALIFORNIA, INC. 722   2013-10-03   
650-272 6 Palo Alto CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2013-10-04   
650-272 7 Palo Alto CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-10-04   
650-272 8 Palo Alto CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-10-07   
650-272 9 Palo Alto CA   6529 T-MOBILE USA, INC. 722   2013-10-04   

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

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