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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-372 A Thousand Oaks CA THOKCAXF49J  2319 FRONTIER CALIFORNIA INC. 730      
805-372 0 Thousand Oaks CA   649C ONVOY, LLC - CA 730   2016-02-26   
805-372 1 Thousand Oaks CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-07-04   
805-372 2 Thousand Oaks CA   649C ONVOY, LLC - CA 730   2010-03-06   
805-372 3 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 4 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 5 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 6 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 7 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 8 Thousand Oaks CA   2319 FRONTIER CALIFORNIA INC. 730      
805-372 9 Thousand Oaks CA   6529 T-MOBILE USA, INC. 730   2015-08-28   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.