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: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 379

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-379 A West Jefferson OH CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-379 0 West Jefferson OH CLMDOH448MD  073H TELNYX LLC 324   2017-07-28   
614-379 1 West Jefferson OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2014-07-05   
614-379 2 West Jefferson OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-06-15   
614-379 3 West Jefferson OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-06-15   
614-379 4 West Jefferson OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-09-29   
614-379 5 West Jefferson OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2007-02-01   
614-379 6 West Jefferson OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
614-379 7 West Jefferson OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324   2014-07-03   
614-379 8 West Jefferson OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
614-379 9 West Jefferson OH CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.