Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

NXX: 210

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-210 A Charlotte TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-210 0 Charlotte TX   073H TELNYX LLC 566   2022-09-16   
830-210 1 Charlotte TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-210 2 Charlotte TX   073H TELNYX LLC 566   2019-09-27   
830-210 3 Charlotte TX   939H COMMIO, LLC 566   2024-01-18   
830-210 4 Charlotte TX   939H COMMIO, LLC 566   2024-01-18   
830-210 5 Charlotte TX   939H COMMIO, LLC 566   2024-01-18   
830-210 6 Charlotte TX   939H COMMIO, LLC 566   2024-01-18   
830-210 7 Charlotte TX   939H COMMIO, LLC 566   2024-01-18   
830-210 8 Charlotte TX   939H COMMIO, LLC 566   2023-08-27   
830-210 9 Charlotte TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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