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: 275

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
616-275 A Caledonia MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
616-275 0 Caledonia MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-06-05   
616-275 1 Caledonia MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2012-07-01   
616-275 2 Caledonia MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-09-12   
616-275 3 Caledonia MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-24   
616-275 4 Caledonia MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2018-06-01   
616-275 5 Caledonia MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2013-03-19   
616-275 6 Caledonia MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-24   
616-275 7 Caledonia MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-09-16   
616-275 8 Caledonia MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-21   
616-275 9 Caledonia MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2015-11-13   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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