Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]

NXX: 447

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-447 A Roseville MI RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-447 0 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 1 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 2 Roseville MI   5562 METROPCS, INC. 340   2013-07-24   
586-447 3 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 4 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 5 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 6 Roseville MI   5562 METROPCS, INC. 340   2008-12-18   
586-447 7 Roseville MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-12-04   
586-447 8 Roseville MI   9323 MICHIGAN BELL TEL CO 340      
586-447 9 Roseville MI   9323 MICHIGAN BELL TEL CO 340      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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