Local Calling Guide

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

NXX: 302

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-302 A Ironton OH CLMBOH1100Z  7421 AT&T LOCAL 324      
740-302 0 Ironton OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC LLC - OH 324   2010-09-02   
740-302 1 Ironton OH CLMDOH448MD  073H TELNYX LLC 324   2017-06-01   
740-302 2 Ironton OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2009-11-11   
740-302 3 Ironton OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC LLC - OH 324   2011-02-04   
740-302 4 Ironton OH CLMBOH11XJZ  516C AT&T CORP. 324   2011-06-06   
740-302 5 Ironton OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2010-11-08   
740-302 6 Ironton OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324   2007-03-10   
740-302 7 Ironton OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2011-06-24   
740-302 8 Ironton OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC LLC - OH 324   2012-05-03   
740-302 9 Ironton OH CLMBOH1100Z  7421 AT&T LOCAL 324      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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