Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 760 [Rate centres in NPA 760] [Dial plan for NPA 760]

NXX: 891

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-891 A San Marcos CA SNMCCA11DS0  9740 PACIFIC BELL 732      
760-891 0 San Marcos CA SNMCCA11DS0  9740 PACIFIC BELL 732      
760-891 1 San Marcos CA SNMCCA11DS0  9740 PACIFIC BELL 732      
760-891 2 San Marcos CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2015-11-07   
760-891 3 San Marcos CA SNMCCA11DS0  9740 PACIFIC BELL 732      
760-891 4 San Marcos CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2014-09-19   
760-891 5 San Marcos CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2014-09-19   
760-891 6 San Marcos CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2015-11-09   
760-891 7 San Marcos CA SNMCCA11DS0  9740 PACIFIC BELL 732      
760-891 8 San Marcos CA SNDGCA0242Z  516C AT&T CORP. 732   2014-08-18   
760-891 9 San Marcos CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-09-12   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.