Local Calling Guide

Area code/prefix search

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

NXX: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-771 A Chillicothe OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-771 0 Chillicothe OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2014-06-01   
740-771 1 Chillicothe OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2014-06-01   
740-771 2 Chillicothe OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2014-06-01   
740-771 3 Chillicothe OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2015-08-20   
740-771 4 Chillicothe OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2013-10-08   
740-771 5 Chillicothe OH CLMFOHJU7MD  5562 METROPCS, INC. 324   2015-06-26   
740-771 6 Chillicothe OH CLMFOHJU7MD  5562 METROPCS, INC. 324   2018-08-03   
740-771 7 Chillicothe OH CLMFOHJU7MD  5562 METROPCS, INC. 324   2015-06-26   
740-771 8 Chillicothe OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2015-12-23   
740-771 9 Chillicothe OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2016-03-14   

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

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