Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Medina, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
830-246 A   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566      
830-246 1   145J TERRA NOVA TELECOM INC. 566   2025-12-19   
830-246 2 SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2020-11-18   
830-246 6 SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566   2021-09-16   
830-589 A MEDNTXXA0MD  2086 HILL COUNTRY TEL. COOP., INC. 566      

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

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