Local Calling Guide

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

NXX: 935

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-935 A Washington MI   5562 METROPCS, INC. 340      
586-935 0 Washington MI   145J TERRA NOVA TELECOM INC. 340   2025-02-13   
586-935 1 Washington MI   2550 123.NET, LLC 340   2005-09-04   
586-935 2 Washington MI   5562 METROPCS, INC. 340   2006-01-30   
586-935 3 Washington MI   145J TERRA NOVA TELECOM INC. 340   2025-10-04   
586-935 4 Washington MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2025-01-04   
586-935 5 Washington MI   543C ONVOY, LLCV - MI 340   2021-03-09   
586-935 6 Washington MI   829J PAETEC ITEL, LLC 340   2004-03-03   
586-935 7 Washington MI   5562 METROPCS, INC. 340   2007-10-11   
586-935 8 Washington MI   5562 METROPCS, INC. 340   2007-10-11   

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

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