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: 205 [Rate centres in NPA 205] [Dial plan for NPA 205]

NXX: 858

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
205-858 A Columbiana AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
205-858 0 Columbiana AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2016-08-19   
205-858 1 Columbiana AL   476H AIRUS, INC. - AL 476   2018-12-22   
205-858 2 Columbiana AL   604E ONVOY, LLC - AL 476   2019-03-11   
205-858 3 Columbiana AL   604E ONVOY, LLC - AL 476   2019-03-11   
205-858 4 Columbiana AL   604E ONVOY, LLC - AL 476   2019-04-28   
205-858 5 Columbiana AL   604E ONVOY, LLC - AL 476   2019-04-28   
205-858 6 Columbiana AL   476F CORETEL ALABAMA, INC. - AL 476   2019-04-19   
205-858 7 Columbiana AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476   2017-08-25   
205-858 8 Columbiana AL   073H TELNYX LLC 476   2017-09-04   
205-858 9 Columbiana AL   476H AIRUS, INC. - AL 476   2018-03-02   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.