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: 403

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-403 A Livingston TN GNBOTNXADS1  0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 0 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 1 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 2 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 3 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 4 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 5 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 6 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      
931-403 7 Livingston TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2024-11-30   
931-403 9 Livingston TN   0579 TWIN LAKES TEL. COOP. CORP. 470      

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

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