Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Donken, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
906-230 A MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-230 0 MNSGMIXJDS2  116F PENINSULA FIBER NETWORK, LLC - MI 342      
906-288 A DNKNMIXIDS1  0732 UPPER PENINSULA TEL. CO. 342      

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

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