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: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-317 A Grand Rapids MI BRSPMI098MD  321J HD CARRIER LLC 348      
616-317 0 Grand Rapids MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
616-317 1 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 2 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 3 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 4 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 5 Grand Rapids MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
616-317 6 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 7 Grand Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
616-317 8 Grand Rapids MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
616-317 9 Grand Rapids MI BRSPMI098MD  321J HD CARRIER LLC 348      

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

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