Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-392 A Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
614-392 0 Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324      
614-392 1 Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324      
614-392 2 Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324      
614-392 3 Westerville OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2016-02-04   
614-392 4 Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324      
614-392 5 Westerville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324      
614-392 6 Westerville OH   464C ONVOY, LLC - OH 324   2026-10-12   
614-392 7 Westerville OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2014-07-28   
614-392 8 Westerville OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2015-02-20   
614-392 9 Westerville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-07-02   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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