Local Calling Guide

Area code/prefix search

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

NXX: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-417 A Cornersville TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
931-417 2 Cornersville TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2023-10-20   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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