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: 681 [Rate centres in NPA 681] [Dial plan for NPA 681]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-359 A Valley Mills WV CHTNWVLEJMD  449F ONVOY, LLC - WV 254      
681-359 3 Valley Mills WV CHTNWVLEJMD  449F ONVOY, LLC - WV 254   2020-12-04   
681-359 5 Valley Mills WV CHTNWVLEJMD  449F ONVOY, LLC - WV 254   2020-12-04   
681-359 6 Valley Mills WV CHTNWVLEGMD  624H ONVOY SPECTRUM, LLC 254   2021-06-03   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.