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: 531

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-531 A Weldon CA ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
760-531 0 Weldon CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-10-10   
760-531 1 Weldon CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
760-531 2 Weldon CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-28   
760-531 3 Weldon CA   857F MCC TELEPHONY OF THE WEST, LLC - CA 730   2015-06-06   
760-531 4 Weldon CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-07-30   
760-531 5 Weldon CA   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-08   
760-531 6 Weldon CA   073H TELNYX LLC 730   2018-06-05   
760-531 7 Weldon CA   649C ONVOY, LLC - CA 730   2008-08-29   
760-531 8 Weldon CA   649C ONVOY, LLC - CA 730   2016-04-11   
760-531 9 Weldon CA   649C ONVOY, LLC - CA 730   2016-04-11   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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