Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 839

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-839 A Wakeman OH WKMNOHXARS0  0615 FRONTIER NORTH, INC. - OH 320      
440-839 0 Wakeman OH   793K TWC IP ENABLED SERVICES, LLC 320   2007-07-03   
440-839 1 Wakeman OH   0615 FRONTIER NORTH, INC. - OH 320      
440-839 2 Wakeman OH   0615 FRONTIER NORTH, INC. - OH 320      
440-839 3 Wakeman OH   024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 320   2013-06-21   
440-839 4 Wakeman OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2005-04-01   
440-839 5 Wakeman OH   0615 FRONTIER NORTH, INC. - OH 320      
440-839 6 Wakeman OH   001F BANDWIDTH.COM CLEC, LLC - OH 320   2009-01-04   
440-839 8 Wakeman OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320   2008-04-28   
440-839 9 Wakeman OH   0615 FRONTIER NORTH, INC. - OH 320      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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