Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-316 A LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
430-316 1 LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2023-03-30   
430-316 2   793K TWC IP ENABLED SERVICES, LLC 554   2024-12-08   
903-256 A   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-755 A PIACTXXADS1  2070 ETEX TEL. COOP., INC. 554      

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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