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 BRSPMI09JMD  616J LEAP TELECOM, LLC 348   2024-12-15   
616-408 0 Grand Rapids MI BRSPMI09JMD  616J LEAP TELECOM, LLC 348   2024-12-15   
616-408 1 Grand Rapids MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2024-12-16   
616-408 2 Grand Rapids MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2025-01-02   
616-408 3 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2024-12-30   
616-408 4 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-01-27   
616-408 5 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-02-24   
616-408 6 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-03-24   
616-408 7 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-04-21   
616-408 8 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-05-19   
616-408 9 Grand Rapids MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2025-05-19   

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

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