Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-257 A Idyllwild CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
951-257 0 Idyllwild CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
951-257 1 Idyllwild CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
951-257 2 Idyllwild CA   515J IP HORIZON LLC 730   2004-11-13   
951-257 3 Idyllwild CA   515J IP HORIZON LLC 730   2004-11-13   
951-257 4 Idyllwild CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-12-12   
951-257 5 Idyllwild CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-12-18   
951-257 6 Idyllwild CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2014-06-27   
951-257 7 Idyllwild CA LSANCAJW6MD  073H TELNYX LLC 730   2017-08-14   
951-257 8 Idyllwild CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-03-02   
951-257 9 Idyllwild CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-03-02   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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