Local Calling Guide

Area code/prefix search

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

NXX: 956

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 0 London OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2023-02-15   
740-956 1 London OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2013-10-08   
740-956 2 London OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2017-09-25   
740-956 3 London OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2021-04-19   
740-956 4 London OH WOTNOH88X0Y  506J TWILIO INTERNATIONAL, INC. 324   2021-06-30   
740-956 5 London OH WOTNOHEHAMD  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324   2013-08-02   
740-956 6 London OH CLMBOHIADS0  0977 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - OH 324   2004-02-09   
740-956 7 London OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2017-12-18   
740-956 8 London OH   515J IP HORIZON LLC 324   2016-10-12   
740-956 9 London OH CLMDOH44IMD  145J TERRA NOVA TELECOM INC. 324   2022-12-16   

Last updated: Sat, 30 Sep 2023 22:09:11 UTC

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