Local Calling Guide

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

NXX: 488

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-488 A Jeffersonville OH CLMDOH44ZMD  460K FIRST COMMUNICATIONS, LLC 324      
740-488 0 Jeffersonville OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
740-488 1 Jeffersonville OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324   2013-04-27   
740-488 2 Jeffersonville OH CLMDOH448MD  073H TELNYX LLC 324   2017-08-01   
740-488 3 Jeffersonville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-14   
740-488 4 Jeffersonville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-14   
740-488 5 Jeffersonville OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-08-01   
740-488 6 Jeffersonville OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324   2007-03-10   
740-488 7 Jeffersonville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2008-06-27   
740-488 8 Jeffersonville OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   

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

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