Local Calling Guide

Area code/prefix search

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NPA: 629 [Rate centres in NPA 629] [Dial plan for NPA 629]

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
629-231 A Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
629-231 0 Old Hickory TN NSVLTNMTY1Z  5562 METROPCS, INC. 470   2019-03-18   
629-231 1 Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2019-03-17   
629-231 2 Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2019-03-17   
629-231 3 Old Hickory TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2019-04-20   
629-231 4 Old Hickory TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2019-06-06   
629-231 5 Old Hickory TN NSVLTNMTY1Z  5562 METROPCS, INC. 470   2019-09-27   
629-231 6 Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-10-27   
629-231 7 Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-03-15   
629-231 8 Old Hickory TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-03-15   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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