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: 341

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-341 A Tyler TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
430-341 0 Tyler TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2025-08-20   
430-341 1 Tyler TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   
430-341 2 Tyler TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   
430-341 3 Tyler TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   
430-341 4 Tyler TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2025-10-24   
430-341 5 Tyler TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2025-10-24   
430-341 6 Tyler TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2025-10-26   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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