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: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-265 A La Habra CA RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
562-265 1 La Habra CA   7262 XO CALIFORNIA, INC. 730   2006-09-11   
562-265 2 La Habra CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
562-265 3 La Habra CA   649C ONVOY, LLC - CA 730   2009-04-02   
562-265 5 La Habra CA   7262 XO CALIFORNIA, INC. 730   2005-06-13   
562-265 6 La Habra CA   7262 XO CALIFORNIA, INC. 730   2005-06-13   
562-265 7 La Habra CA   7262 XO CALIFORNIA, INC. 730   2005-06-13   
562-265 8 La Habra CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-12   
562-265 9 La Habra CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-24   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.