Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 629 [Rate centres in NPA 629] [Dial plan for NPA 629]

NXX: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
629-746 A South Cunningham TN NSVNTNGN6MD  516J TON80 COMMUNICATIONS, LLC 470      
629-746 0 South Cunningham TN   624H ONVOY SPECTRUM, LLC 470   2023-06-12   
629-746 1 South Cunningham TN   525E ONVOY, LLC - TN 470   2023-09-28   
629-746 2 South Cunningham TN   525E ONVOY, LLC - TN 470   2022-12-23   
629-746 3 South Cunningham TN   197D VONAGE AMERICA LLC 470   2024-05-17   
629-746 7 South Cunningham TN   516J TON80 COMMUNICATIONS, LLC 470   2022-04-25   

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

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