Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 282

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-282 A Newbern TN MMPHTNMAYIY  793K TWC IP ENABLED SERVICES, LLC 468   2025-12-28   
731-282 1 Newbern TN MMPHTNMAYIY  793K TWC IP ENABLED SERVICES, LLC 468   2025-12-28   
731-282 2 Newbern TN MMPHTNMAYCX  145J TERRA NOVA TELECOM INC. 468   2025-12-29   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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