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: 246

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-246 A Medina TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566      
830-246 1 Medina TX   145J TERRA NOVA TELECOM INC. 566   2025-12-19   
830-246 2 Medina TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2020-11-18   
830-246 6 Medina TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566   2021-09-16   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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