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: 449

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-449 A Marquette MI BARGMIXJDS1  116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-449 0 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-449 1 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-449 2 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-449 3 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342   2018-02-18   
906-449 4 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342   2018-02-18   
906-449 6 Marquette MI   116F PENINSULA FIBER NETWORK, LLC - MI 342   2018-02-18   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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