Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 238

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-238 A South Oak Grove TN NSVLTNMTY1Z  7476 POWERTEL NASHVILLE LICENSES, INC. 470   2024-04-11   
931-238 8 South Oak Grove TN NSVLTNMTY1Z  7476 POWERTEL NASHVILLE LICENSES, INC. 470   2024-04-11   
931-238 9 South Oak Grove TN NSVLTNMTY1Z  7476 POWERTEL NASHVILLE LICENSES, INC. 470   2024-04-11   

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

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