Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 714 [Rate centres in NPA 714] [Dial plan for NPA 714]

NXX: 503

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
714-503 A Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 0 Cypress CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-12-13   
714-503 1 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 2 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 3 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 4 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 5 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 6 Cypress CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-10-30   
714-503 7 Cypress CA ANHMCA11DS0  9740 PACIFIC BELL 730      
714-503 8 Cypress CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-11-19   
714-503 9 Cypress CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-04-19   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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