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: 714 [Rate centres in NPA 714] [Dial plan for NPA 714]

NXX: 912

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
714-912 A Orange CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-912 0 Orange CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-12-12   
714-912 1 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
714-912 2 Orange CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-10-29   
714-912 3 Orange CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-04-21   
714-912 4 Orange CA ANHMCA01XEY  516C AT&T CORP. 730   2006-07-07   
714-912 5 Orange CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-04-21   
714-912 6 Orange CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-03-27   
714-912 7 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2007-11-21   
714-912 8 Orange CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-04-02   
714-912 9 Orange CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-08-07   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.