Local Calling Guide

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

NXX: 524

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-524 A Canal Winchester OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-524 0 Canal Winchester OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-07   
614-524 1 Canal Winchester OH   793K TWC IP ENABLED SERVICES, LLC 324   2013-06-01   
614-524 4 Canal Winchester OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-524 5 Canal Winchester OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-12-16   
614-524 6 Canal Winchester OH   516C AT&T CORP. 324   2010-10-28   
614-524 8 Canal Winchester OH   464C ONVOY, LLC - OH 324   2026-02-20   
614-524 9 Canal Winchester OH   464C ONVOY, LLC - OH 324   2026-02-20   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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