Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 906 [Rate centres in NPA 906] [Dial plan for NPA 906]

NXX: 351

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-351 A Marquette MI MRQTMIMNX3X  478J NUSO, LLC 342      
906-351 1 Marquette MI MRQTMIMNX3X  478J NUSO, LLC 342   2024-09-09   
906-351 2 Marquette MI MRQTMIMNX3X  478J NUSO, LLC 342   2022-02-03   
906-351 3 Marquette MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   
906-351 4 Marquette MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   
906-351 5 Marquette MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   
906-351 6 Marquette MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   
906-351 7 Marquette MI HNCCMIMN3MD  543C ONVOY, LLCV - MI 342   2023-08-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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