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: 287

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-287 A Tyler TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
430-287 0 Tyler TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2021-10-08   
430-287 1 Tyler TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2021-10-08   
430-287 2 Tyler TX   903C ONVOY, LLC - TX 554   2023-05-22   
430-287 3 Tyler TX   490J DISH WIRELESS, LLC 554   2023-06-30   
430-287 4 Tyler TX   903C ONVOY, LLC - TX 554   2024-10-04   
430-287 5 Tyler TX   624H ONVOY SPECTRUM, LLC 554   2021-11-15   
430-287 6 Tyler TX   624H ONVOY SPECTRUM, LLC 554   2021-11-15   
430-287 7 Tyler TX   624H ONVOY SPECTRUM, LLC 554   2021-11-15   
430-287 8 Tyler TX   624H ONVOY SPECTRUM, LLC 554   2021-11-15   
430-287 9 Tyler TX   624H ONVOY SPECTRUM, LLC 554   2021-11-15   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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