Local Calling Guide

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

NXX: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-257 A Sixty Lakes MI SXLSMIXIRS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-257 0 Sixty Lakes MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-257 1 Sixty Lakes MI SGNWMIPA1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344      
989-257 2 Sixty Lakes MI SXLSMIXIRS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-257 3 Sixty Lakes MI SXLSMIXIRS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-257 4 Sixty Lakes MI SXLSMIXIRS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-257 5 Sixty Lakes MI SXLSMIXIRS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-257 6 Sixty Lakes MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-257 7 Sixty Lakes MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-257 8 Sixty Lakes MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-257 9 Sixty Lakes MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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