Local Calling Guide

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NPA: 906 [Rate centres in NPA 906] [Dial plan for NPA 906]

NXX: 283

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-283 A Gulliver MI GLVRMIXGRS0  0689 BRIGHTSPEED OF UPPER MICHIGAN, INC. 342      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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