Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 386

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-386 A Flint MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-23   
810-386 6 Flint MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-23   
810-386 7 Flint MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-23   
810-386 8 Flint MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-23   
810-386 9 Flint MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-23   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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