Local Calling Guide

Area code/prefix search

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Burr Oak, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
269-489 A BROKMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
269-489 0 BROKMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
269-489 1 GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-10-06   
269-489 2 BROKMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
269-489 3 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-05-31   
269-489 4 ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-11-30   
269-489 5 BROKMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
269-489 7   508J CENTURYLINK COMMUNICATIONS LLC 348   2015-09-16   
269-489 8 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2019-11-21   

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

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