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: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-409 A Grand Rapids MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2025-05-26   
616-409 8 Grand Rapids MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2025-05-26   
616-409 9 Grand Rapids MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2025-05-26   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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