Local Calling Guide

Area code/prefix search

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NPA: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-480 A Clarksville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2026-07-19   
931-480 9 Clarksville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2026-07-19   

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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