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: 977

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-977 A Clifton TN NSVNTNGN5MD  965H FRACTEL, LLC 470      
931-977 0 Clifton TN NSVLTNMTY9Z  624H ONVOY SPECTRUM, LLC 470   2024-12-15   
931-977 3 Clifton TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-04-05   
931-977 4 Clifton TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-04-05   
931-977 7 Clifton TN NSVNTNGN5MD  965H FRACTEL, LLC 470   2020-09-12   
931-977 8 Clifton TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2025-05-24   
931-977 9 Clifton TN NSVLTN29GT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2021-02-12   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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