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: 749

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-749 A Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 0 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 1 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 2 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 3 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 4 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 5 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 6 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 7 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 8 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   
657-749 9 Fullerton CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-05   

Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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