Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 657 [Rate centres in NPA 657] [Dial plan for NPA 657]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-877 A Huntington Beach CA   965H FRACTEL, LLC 730   2019-07-10   
657-877 0 Huntington Beach CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-07-11   
657-877 1 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 2 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 3 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 4 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 5 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 6 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 7 Huntington Beach CA   965H FRACTEL, LLC 730   2019-07-10   
657-877 8 Huntington Beach CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2019-09-11   
657-877 9 Huntington Beach CA   6529 T-MOBILE USA, INC. 730   2019-07-11   

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

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