Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 479 [Rate centres in NPA 479] [Dial plan for NPA 479]

NXX: 749

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-749 A Hindsville AR FTSMARSUXKX  624H ONVOY SPECTRUM, LLC 526   2025-01-13   
479-749 0 Hindsville AR FTSMARSUXKX  624H ONVOY SPECTRUM, LLC 526   2025-01-13   
479-749 1 Hindsville AR FTSMARSUXKX  624H ONVOY SPECTRUM, LLC 526   2025-01-13   
479-749 2 Hindsville AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-23   
479-749 3 Hindsville AR   515J IP HORIZON LLC 526   2026-06-27   
479-749 8 Hindsville AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-03-04   

Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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