Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 760 [Rate centres in NPA 760] [Dial plan for NPA 760]

NXX: 638

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-638 A Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-638 0 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-638 1 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-638 2 Valley Center CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-05-30   
760-638 3 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-02-22   
760-638 4 Valley Center CA SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-03-28   
760-638 5 Valley Center CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-03-22   
760-638 6 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
760-638 7 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-12-23   
760-638 8 Valley Center CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-03-27   
760-638 9 Valley Center CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2011-11-25   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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