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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-956 A London OH CLMBOHIADS0  0977 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH 324      
740-956 1 London OH   547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2013-10-08   
740-956 2 London OH   547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2017-09-25   
740-956 5 London OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324   2013-08-02   
740-956 6 London OH   0977 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH 324   2004-02-09   
740-956 7 London OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2017-12-18   
740-956 8 London OH   169H LOCAL ACCESS LLC - OH 324   2016-10-12   

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

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