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: 805 [Rate centres in NPA 805] [Dial plan for NPA 805]

NXX: 960

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-960 A Los Alamos CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
805-960 2 Los Alamos CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2002-06-11   
805-960 3 Los Alamos CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2019-12-12   
805-960 4 Los Alamos CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2019-12-12   
805-960 5 Los Alamos CA SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-08-01   
805-960 7 Los Alamos CA SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2014-07-07   
805-960 8 Los Alamos CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2006-09-01   
805-960 9 Los Alamos CA SNBBCAXFX1Y  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2008-09-26   

Last updated: Fri, 13 May 2022 22:16:13 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.