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: 823

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-823 A Oak Hill WV CHTNWVLECMD  5833 CORETEL WEST VIRGINIA, INC. - WV 254      
681-823 0 Oak Hill WV CHTNWVLEX6Z  080F BANDWIDTH.COM CLEC, LLC - WV 254   2017-10-20   
681-823 1 Oak Hill WV PRBGWVKT3MD  5833 CORETEL WEST VIRGINIA, INC. - WV 254   2013-09-23   
681-823 2 Oak Hill WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254   2021-03-26   
681-823 3 Oak Hill WV CHTNWVJADS0  4095 FIBERNET, LLC - WV 254   2014-05-25   
681-823 4 Oak Hill WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2014-06-04   
681-823 5 Oak Hill WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2014-06-04   
681-823 6 Oak Hill WV CHTNWVLEXFZ  077G TELEPORT COMMUNICATIONS AMERICA, LLC - WV 254   2016-02-08   
681-823 7 Oak Hill WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254   2015-10-02   
681-823 8 Oak Hill WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254   2019-05-12   
681-823 9 Oak Hill WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2014-06-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.