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: 797

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
479-797 A Ozark AR   5562 METROPCS, INC. 528   2025-06-28   
479-797 7 Ozark AR   145J TERRA NOVA TELECOM INC. 528   2025-07-06   
479-797 9 Ozark AR   5562 METROPCS, INC. 528   2025-06-28   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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