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: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-600 A Henderson TX LGVWTXPLX5Y  965H FRACTEL, LLC 554      
430-600 0 Henderson TX LGVWTXPLX5Y  965H FRACTEL, LLC 554   2019-10-23   
430-600 1 Henderson TX TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-600 2 Henderson TX TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-12-11   
430-600 3 Henderson TX TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-600 4 Henderson TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-11-21   
430-600 5 Henderson TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-11-21   
430-600 6 Henderson TX LGVWTXPLX5Y  965H FRACTEL, LLC 554   2019-10-23   
430-600 7 Henderson TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   
430-600 8 Henderson TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   
430-600 9 Henderson TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2023-10-29   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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