Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Clarksville, TN

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
931-999 7 NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2020-10-31   
931-999 8 NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2019-06-23   
931-999 9 NSVNTNGN5MD  965H FRACTEL, LLC 470   2019-03-23   

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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