Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]

NXX: 244

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-244 A Boyne City MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348      
231-244 0 Boyne City MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2016-03-10   
231-244 1 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-21   
231-244 2 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-21   
231-244 3 Boyne City MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2019-11-17   
231-244 4 Boyne City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2020-02-08   
231-244 5 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2018-07-15   
231-244 6 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-05-09   
231-244 7 Boyne City MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-10-23   
231-244 8 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-05-09   
231-244 9 Boyne City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-05-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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