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.

Clendenin, WV

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
304-548 A CLNDWVPCRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 0   545B CITYNET WEST VIRGINIA, LLC - WV 254   2004-07-30   
304-548 1   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 2   4095 FIBERNET WV 254   2005-05-16   
304-548 3   391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2007-01-26   
304-548 4   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 5   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 6   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 7   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 8   9214 FRONTIER WEST VIRGINIA INC. 254      
304-548 9   080F BANDWIDTH.COM CLEC, LLC - WV 254   2008-11-24   
681-230 A   5833 CORETEL VIRGINIA, LLC - WV 254      
681-230 0   080F BANDWIDTH.COM CLEC, LLC - WV 254   2018-06-02   
681-230 1   5833 CORETEL VIRGINIA, LLC - WV 254   2013-09-23   
681-230 2   391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2014-02-15   
681-230 3   546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 254   2016-10-03   
681-230 4   080F BANDWIDTH.COM CLEC, LLC - WV 254   2018-07-28   
681-230 6   077G TELEPORT COMMUNICATIONS AMERICA, LLC - WV 254   2018-06-18   
681-230 7   449F ONVOY, LLC - WV 254   2019-07-16   
681-230 8   449F ONVOY, LLC - WV 254   2018-11-05   
681-230 9   449F ONVOY, LLC - WV 254   2019-07-16   

Last updated: Wed, 01 Apr 2020 02:09:16 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.