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: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-900 A Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-900 0 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   
740-900 1 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   
740-900 2 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-05-22   
740-900 3 Somerset OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324   2021-11-18   
740-900 7 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-08-08   
740-900 8 Somerset OH   515J IP HORIZON LLC 324   2016-10-12   
740-900 9 Somerset OH CLMDOH448MD  073H TELNYX LLC 324   2017-07-28   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

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