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.

OCN: 243H CEBRIDGE TELECOM NM, LLC DBA SUDDENLINK COMM NM

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
575-218 3 Clovis NM   664   2007-03-16   
575-220 A Texico NM ALBQNMMAXIY  664      
575-220 0 Texico NM   664      
575-220 5 Texico NM   664      
575-229 A Texico NM ALBQNMMAXIY  664      
575-229 0 Texico NM   664      
575-329 A Cannon AFB NM ALBQNMMAXIY  664      
575-329 3 Cannon AFB NM   664   2014-04-05   
575-366 A Clovis NM ALBQNMMAXIY  664      
575-366 4 Clovis NM   664   2013-12-29   
575-366 5 Clovis NM   664   2013-12-29   
575-742 5 Clovis NM   664   2009-09-29   
575-904 9 Cannon AFB NM   664   2008-06-10   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.