Local Calling Guide

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Harrisville, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-724 A HRVLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-724 0 SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2021-04-19   
989-724 1 SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-724 2 ALPEMIXG9MD  116F PENINSULA FIBER NETWORK, LLC - MI 344   2023-02-23   
989-724 3 OWTPMI021MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2007-03-18   
989-724 4 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2015-05-08   
989-724 5 HRVLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-724 6 HRVLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-724 7 HRVLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-724 8 SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2005-06-05   
989-724 9 HRVLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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