Local Calling Guide

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Lachine, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-379 A LCHNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-379 0   4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-379 1   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2007-03-18   
989-379 2   0695 FRONTIER NORTH, INC. - MI 344      
989-379 3   0695 FRONTIER NORTH, INC. - MI 344      
989-379 4   0695 FRONTIER NORTH, INC. - MI 344      
989-379 5   508J CENTURYLINK COMMUNICATIONS LLC 344   2015-05-08   
989-379 6   2550 123.NET, INC. 344   2013-03-09   
989-379 7   0695 FRONTIER NORTH, INC. - MI 344      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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