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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
714-823 A Garden Grove CA IRVNCASMDS0  7453 U.S. TELEPACIFIC CORP. - CA 730      
714-823 0 Garden Grove CA   6529 T-MOBILE USA, INC. 730   2006-09-09   
714-823 1 Garden Grove CA   6529 T-MOBILE USA, INC. 730   2008-03-07   
714-823 2 Garden Grove CA   9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-06-15   
714-823 3 Garden Grove CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-11-17   
714-823 4 Garden Grove CA   7453 U.S. TELEPACIFIC CORP. - CA 730   2006-03-31   
714-823 5 Garden Grove CA   6529 T-MOBILE USA, INC. 730   2006-10-21   
714-823 6 Garden Grove CA   6529 T-MOBILE USA, INC. 730   2006-10-21   
714-823 7 Garden Grove CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-03-12   
714-823 8 Garden Grove CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-08-11   
714-823 9 Garden Grove CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-10-10   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.