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: 642

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-642 A Traverse City MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-642 0 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-642 1 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-642 2 Traverse City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
231-642 3 Traverse City MI   829J PAETEC ITEL, LLC 348      
231-642 4 Traverse City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-642 5 Traverse City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-642 6 Traverse City MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-642 7 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-642 8 Traverse City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-642 9 Traverse City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      

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

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