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: 837

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
629-837 A Charlotte TN NSVNTNGN6MD  516J TON80 COMMUNICATIONS, LLC 470      
629-837 0 Charlotte TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2021-12-11   
629-837 1 Charlotte TN NSVLTNMTY9Z  624H ONVOY SPECTRUM, LLC 470   2023-06-12   
629-837 3 Charlotte TN NSVLTNMTYNZ  506J TWILIO INTERNATIONAL, INC. 470   2021-12-10   
629-837 4 Charlotte TN NSVNTNGN6MD  516J TON80 COMMUNICATIONS, LLC 470   2021-06-20   
629-837 5 Charlotte TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2022-12-23   
629-837 8 Charlotte TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2023-09-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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