Local Calling Guide

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

NXX: 733

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-733 A Smithfield OH SMFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-733 2 Smithfield OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2018-02-16   
740-733 3 Smithfield OH DLWROHXAYMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2014-04-15   
740-733 5 Smithfield OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324   2014-07-08   
740-733 6 Smithfield OH SMFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-733 7 Smithfield OH SMFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-733 8 Smithfield OH SMFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-733 9 Smithfield OH CLMBOH1151Z  318J COMCAST IP PHONE, LLC 324   2023-06-25   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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