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: 418

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-418 A San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-418 0 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-05-04   
650-418 1 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-10-26   
650-418 2 San Mateo CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-12-27   
650-418 3 San Mateo CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2019-11-04   
650-418 4 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-02-12   
650-418 5 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-03-12   
650-418 6 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-05-04   
650-418 7 San Mateo CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2019-07-18   
650-418 8 San Mateo CA   5562 METRO PCS, INC. 722   2021-03-14   
650-418 9 San Mateo CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-04-20   

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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