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: 278

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
434-278 A Piney River VA LYBGVACHXJX  079F BANDWIDTH.COM CLEC, LLC - VA 250      
434-278 0 Piney River VA LYBGVACHXJX  079F BANDWIDTH.COM CLEC, LLC - VA 250   2019-05-31   
434-278 1 Piney River VA LYBGVACHXJX  079F BANDWIDTH.COM CLEC, LLC - VA 250   2019-06-14   
434-278 2 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2019-10-07   
434-278 3 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2019-10-07   
434-278 4 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2020-11-07   
434-278 5 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2020-11-07   
434-278 6 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2020-08-20   
434-278 7 Piney River VA LYBGVACHX0X  138E ONVOY, LLC - VA 250   2020-08-20   
434-278 8 Piney River VA LYBGVA550MD  073H TELNYX LLC 250   2019-10-05   
434-278 9 Piney River VA LYBGVACHIMD  624H ONVOY SPECTRUM, LLC 250   2021-05-30   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.