Local Calling Guide

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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 981

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-981 A Hubbardston MI HBTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-981 1 Hubbardston MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-981 6 Hubbardston MI HBTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-981 7 Hubbardston MI OWTPMI020MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344   2025-07-13   
989-981 8 Hubbardston MI SGNWMIFAZMD  2550 123.NET, LLC 344   2003-03-08   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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