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: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-999 A Grand Rapids MI BRSPMI09MMD  883K AHOI LLC 348   2026-03-06   
616-999 0 Grand Rapids MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2026-07-25   
616-999 1 Grand Rapids MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2026-07-25   
616-999 2 Grand Rapids MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2026-07-25   
616-999 3 Grand Rapids MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2026-07-25   
616-999 4 Grand Rapids MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2026-07-25   
616-999 7 Grand Rapids MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2026-04-13   
616-999 8 Grand Rapids MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2026-04-13   
616-999 9 Grand Rapids MI BRSPMI09MMD  883K AHOI LLC 348   2026-03-06   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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