Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 917

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-917 A Rathbone OH DLWROHXAYMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
740-917 0 Rathbone OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2009-01-05   
740-917 1 Rathbone OH CLMBOHLT7MD  073H TELNYX LLC 324   2021-01-22   
740-917 4 Rathbone OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-10-25   
740-917 5 Rathbone OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2007-02-14   
740-917 9 Rathbone OH DLWROHXAYMD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2004-07-01   

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

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