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: 285

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-285 A Columbus OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-285 0 Columbus OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2009-11-21   
614-285 1 Columbus OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2009-11-21   
614-285 2 Columbus OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2010-07-19   
614-285 3 Columbus OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2009-11-24   
614-285 4 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-02-19   
614-285 5 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-02-19   
614-285 6 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-02-19   
614-285 7 Columbus OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-02-19   
614-285 8 Columbus OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2010-07-19   
614-285 9 Columbus OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2009-11-21   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.