Local Calling Guide

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Shelbyville, TN

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
931-842 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470      
931-842 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2021-01-16   
931-842 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2018-07-06   
931-842 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2023-09-02   
931-909 A NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
931-909 0   525E ONVOY, LLC - TN 470   2025-03-08   
931-909 2   525E ONVOY, LLC - TN 470   2019-09-28   
931-909 6   525E ONVOY, LLC - TN 470   2021-10-24   
931-909 7   525E ONVOY, LLC - TN 470   2023-08-11   
931-909 8   939H COMMIO, LLC 470   2022-08-12   
931-949 A NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
931-949 4   516J TON80 COMMUNICATIONS, LLC 470   2022-03-30   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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