Local Calling Guide

Area code/prefix search

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NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]

NXX: 361

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-361 A Romeo MI SFLDMIMKDS2  6630 USA MOBILITY WIRELESS, INC. 340      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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