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: 612

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-612 A Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-612 0 Grand Haven MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-19   
616-612 1 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-08-23   
616-612 2 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-08-23   
616-612 3 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
616-612 4 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
616-612 5 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
616-612 6 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
616-612 7 Grand Haven MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
616-612 8 Grand Haven MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2021-05-25   
616-612 9 Grand Haven MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2022-02-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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