Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 430 [Rate centres in NPA 430] [Dial plan for NPA 430]

NXX: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-701 A Hughes Springs TX   612K CSC VOICE, LLC 554      
430-701 0 Hughes Springs TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2025-04-05   
430-701 1 Hughes Springs TX LGVWTXPLXZX  073H TELNYX LLC 554   2021-03-19   
430-701 2 Hughes Springs TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-03-19   
430-701 3 Hughes Springs TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-08-20   
430-701 4 Hughes Springs TX   612K CSC VOICE, LLC 554      
430-701 5 Hughes Springs TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2023-02-28   
430-701 8 Hughes Springs TX   004F BANDWIDTH.COM CLEC, LLC - TX 554   2026-06-27   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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