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: 434 [Rate centres in NPA 434] [Dial plan for NPA 434]

NXX: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-813 A Fork Union VA FKUNVAXARS0  0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 928      
434-813 0 Fork Union VA FKUNVAXARS0  0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 928      
434-813 1 Fork Union VA CHVLVAXAXWX  138E ONVOY, LLC - VA 928   2019-12-05   
434-813 2 Fork Union VA FKUNVAXARS0  0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 928      
434-813 3 Fork Union VA FKUNVAXARS0  0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 928      
434-813 6 Fork Union VA CHVLVAXAXWX  138E ONVOY, LLC - VA 928   2020-05-02   
434-813 7 Fork Union VA CHVLVAXAXWX  138E ONVOY, LLC - VA 928   2020-05-02   
434-813 8 Fork Union VA CHVLVAXAXWX  138E ONVOY, LLC - VA 928   2020-05-02   
434-813 9 Fork Union VA FKUNVAXARS0  0254 CENTRAL TEL. CO. OF VIRGINIA DBA CENTURYLINK 928      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.