Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
616-867 A Rockford MI 939H COMMIO, LLC 348      
616-867 5 Rockford MI 939H COMMIO, LLC 348   2022-12-10   
616-867 6 Rockford MI 939H COMMIO, LLC 348   2022-12-10   
616-867 7 Rockford MI 939H COMMIO, LLC 348   2022-12-10   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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