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: 289

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-289 A New Albany OH CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-289 0 New Albany OH CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-289 1 New Albany OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-02-14   
614-289 2 New Albany OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-03-03   
614-289 3 New Albany OH CLMBOH11XJZ  516C AT&T CORP. 324   2006-11-22   
614-289 4 New Albany OH CLMDOH44SMD  0977 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH 324   2004-03-10   
614-289 5 New Albany OH CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-289 6 New Albany OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2008-05-16   
614-289 7 New Albany OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324   2005-03-17   
614-289 8 New Albany OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-09-02   
614-289 9 New Albany OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2005-03-14   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.