Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX: 932

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-932 A Etowah TN KNVNTNEC6MD  516J TON80 COMMUNICATIONS, LLC 474      
423-932 0 Etowah TN   204G TWIN LAKES COMMUNICATIONS, INC. - TN 474   2022-12-30   
423-932 1 Etowah TN   792K CHARTER IP ENABLED SERVICES, LLC 474   2023-02-19   
423-932 2 Etowah TN   525E ONVOY, LLC - TN 474   2023-02-10   
423-932 3 Etowah TN   939H COMMIO, LLC 474   2024-02-08   
423-932 4 Etowah TN   939H COMMIO, LLC 474   2024-02-08   
423-932 7 Etowah TN   516J TON80 COMMUNICATIONS, LLC 474   2022-03-21   
423-932 8 Etowah TN   624H ONVOY SPECTRUM, LLC 474   2023-06-17   
423-932 9 Etowah TN   525E ONVOY, LLC - TN 474   2023-09-16   

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

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