Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 906 [Rate centres in NPA 906] [Dial plan for NPA 906]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
906-420 A Gladstone MI SANDMIAAAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 0 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 1 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 2 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 3 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 4 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 5 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 6 Gladstone MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 342      
906-420 7 Gladstone MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 342   2018-12-08   
906-420 8 Gladstone MI   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 342   2007-04-23   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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