Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
586-321 A Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-322 A Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-334 0 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-10-03   
586-337 A Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 0 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 1 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 2 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 3 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 4 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 5 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 6 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-337 7 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2008-01-28   
586-337 8 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2010-12-03   
586-337 9 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-07-31   
586-340 A Center Line MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-340 6 Center Line MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-20   
586-340 9 Center Line MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-05-11   
586-341 1 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-24   
586-341 2 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-03-15   
586-341 8 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-09-02   
586-343 2 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-06   
586-343 4 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-07-03   
586-343 5 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-06   
586-343 6 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-06   
586-343 7 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-07-03   
586-347 0 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-08-10   
586-347 1 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-10-06   
586-347 2 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-17   
586-352 1 Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-10-09   
586-352 5 Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-11-26   
586-352 6 Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-11-26   
586-352 7 Mount Clemens MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-11-26   
586-359 3 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-06-04   
586-359 4 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-07-03   
586-360 9 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-28   
586-362 1 Roseville MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-03-18   
586-372 0 Romeo MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-10-10   
586-381 A Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 0 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 1 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 2 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 3 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 4 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 6 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 8 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-381 9 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-382 A Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-382 0 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-382 1 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
586-382 2 Warren MI 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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