Local Calling Guide

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

NXX: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-206 A London OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-206 0 London OH CLMDOH44IMD  145J TERRA NOVA TELECOM INC. 324   2024-09-12   
740-206 1 London OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-206 2 London OH CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324   2004-09-20   
740-206 3 London OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2025-01-16   
740-206 4 London OH   6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2025-02-07   
740-206 5 London OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-206 6 London OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-11-14   
740-206 7 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2010-06-18   
740-206 8 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2011-06-23   
740-206 9 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2009-01-05   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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