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: 496

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-496 A Harpster OH HRPSOHXARL0  0615 FRONTIER NORTH, INC. - OH 324      
740-496 0 Harpster OH   073H TELNYX LLC 324   2021-01-22   
740-496 1 Harpster OH   0615 FRONTIER NORTH, INC. - OH 324      
740-496 4 Harpster OH   464C ONVOY, LLC - OH 324   2018-09-20   
740-496 5 Harpster OH   547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2008-03-21   
740-496 6 Harpster OH   7575 CENTURYLINK COMMUNICATIONS LLC 324   2014-07-08   

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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