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: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-392 A Traverse City MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 0 Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348   2004-03-25   
231-392 1 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 2 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 3 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 4 Traverse City MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 5 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2004-10-23   
231-392 6 Traverse City MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-392 7 Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348   2004-03-12   
231-392 8 Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348   2004-03-12   
231-392 9 Traverse City MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      

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

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