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: 290

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-290 A San Marcos CA SNDKCA88DS1  8322 MPOWER COMMUNICATIONS CORP - CA 732      
760-290 0 San Marcos CA SNDKCA88DS1  8322 MPOWER COMMUNICATIONS CORP - CA 732      
760-290 1 San Marcos CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-10-01   
760-290 2 San Marcos CA SNDKCA88DS1  8322 MPOWER COMMUNICATIONS CORP - CA 732      
760-290 3 San Marcos CA ELCJCABBDS1  7661 COX CALIFORNIA TELCOM, LLC - CA 732   2005-05-03   
760-290 4 San Marcos CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-08-19   
760-290 5 San Marcos CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-10-01   
760-290 6 San Marcos CA SNDKCA88DS1  8322 MPOWER COMMUNICATIONS CORP - CA 732      
760-290 7 San Marcos CA SNDJCA05DS3  7262 XO CALIFORNIA, INC. 732   2005-06-02   
760-290 8 San Marcos CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2012-12-03   
760-290 9 San Marcos CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-10-01   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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