Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 616 [Rate centres in NPA 616] [Dial plan for NPA 616]

NXX: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-408 A Grand Rapids MI   616J LEAP TELECOM, LLC 348   2024-12-15   
616-408 0 Grand Rapids MI   616J LEAP TELECOM, LLC 348      
616-408 1 Grand Rapids MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      

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

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