Local Calling Guide

Area code/prefix search

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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 200

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-200 A Kilbourne OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-200 0 Kilbourne OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2009-01-05   
740-200 1 Kilbourne OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-06-20   
740-200 2 Kilbourne OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-04-19   
740-200 3 Kilbourne OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2011-10-06   
740-200 4 Kilbourne OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-06-29   
740-200 5 Kilbourne OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2012-03-10   
740-200 6 Kilbourne OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324   2014-07-08   
740-200 7 Kilbourne OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2007-07-27   
740-200 8 Kilbourne OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2017-06-23   
740-200 9 Kilbourne OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-06-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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