Local Calling Guide

Area code/prefix search

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Barryton, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-382 A BRYTMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-382 0 SGNWMIFAZMD  2550 123.NET, INC. 344   2003-03-08   
989-382 1 SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-09-26   
989-382 2 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2017-05-19   
989-382 5 BRYTMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-382 6   516J TON80 COMMUNICATIONS LLC 344   2022-04-21   
989-382 7 BRYTMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-382 8 BRYTMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-382 9 BRYTMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-669 A SGNWMIACDS1  4632 TELNET WORLDWIDE, INC. 344      
989-822 A SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-822 0 SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-822 1 OWTPMI020MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2021-06-10   
989-822 2 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-822 3 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-822 4 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-822 6 SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2020-11-13   
989-822 7 SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS LLC 344   2016-02-25   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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