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: 804 [Rate centres in NPA 804] [Dial plan for NPA 804]

NXX: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
804-701 A Chester VA RCMEVABA0MD  490J DISH WIRELESS, LLC 248      
804-701 0 Chester VA RCMEVABAYMD  516J TON80 COMMUNICATIONS, LLC 248   2022-04-14   
804-701 3 Chester VA RCMDVAITX0X  138E ONVOY, LLC - VA 248   2022-10-29   
804-701 9 Chester VA RCMEVABA0MD  490J DISH WIRELESS, LLC 248   2022-02-27   

Last updated: Tue, 30 May 2023 01:08:39 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.