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: 763

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-763 A Dublin OH   460K FIRST COMMUNICATIONS, LLC 324      
614-763 0 Dublin OH   460K FIRST COMMUNICATIONS, LLC 324      
614-763 1 Dublin OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
614-763 2 Dublin OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-763 3 Dublin OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
614-763 4 Dublin OH   829J PAETEC ITEL, LLC 324      
614-763 5 Dublin OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
614-763 6 Dublin OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-763 7 Dublin OH CLMDOH44DS0  7460 LEVEL 3 TELECOM OF OHIO, LLC - OH 324      
614-763 8 Dublin OH   829J PAETEC ITEL, LLC 324      
614-763 9 Dublin OH   515J IP HORIZON LLC 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.