Local Calling Guide

Area code/prefix search

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Palo, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-637 A PALOMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-637 0 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2006-05-31   
989-637 1 OWTPMI020MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2008-08-27   
989-637 2 SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2017-05-26   
989-637 3 SGNWMIFAXCY  7575 CENTURYLINK COMMUNICATIONS LLC 344   2015-05-07   
989-637 4 PALOMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-637 6 SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2013-04-05   
989-637 7 SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2020-11-20   
989-637 8 SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2020-11-20   
989-637 9 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2020-09-26   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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