Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 474

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-474 A Rogers City MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2020-12-28   
989-474 1 Rogers City MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2019-05-23   
989-474 2 Rogers City MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2019-05-23   
989-474 3 Rogers City MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2019-05-23   
989-474 4 Rogers City MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-05-13   
989-474 6 Rogers City MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2015-09-14   
989-474 7 Rogers City MI SGNWMIFAXCY  7575 CENTURYLINK COMMUNICATIONS LLC 344   2015-05-08   
989-474 9 Rogers City MI OWTPMI021MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2008-08-15   

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

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