Local Calling Guide

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Lewiston, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-342 A   792K CHARTER IP ENABLED SERVICES, LLC 344      
989-342 0   792K CHARTER IP ENABLED SERVICES, LLC 344   2007-05-11   
989-342 1 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2017-05-26   
989-342 2 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-342 3 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2017-10-29   
989-342 4 SGNWMIFAZMD  2550 123.NET, LLC 344   2016-11-06   
989-342 5 SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344   2020-08-03   
989-342 6 SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2016-12-09   
989-342 7 SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-342 8 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2021-01-15   
989-342 9 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-527 A ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344      
989-527 0 ALMAMIXGFMD  543C ONVOY, LLCV - MI 344   2023-08-26   
989-527 5 ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344   2023-07-10   
989-786 A LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 0 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-786 1 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 2 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 3 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 4 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 5 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 6 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 7 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-786 8   817J INTERACTIVE SERVICES NETWORK, INC. 344   2005-09-04   
989-786 9 LSTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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