Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-789 A LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
430-789 0 LGVWTXPLXZX  073H TELNYX LLC 554   2021-04-09   
430-789 3 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-06-28   
430-789 4 LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-03-19   
430-789 5 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-789 6 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-12-04   
430-789 7 LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2018-12-18   
430-789 9 LGVWTXPLX5Y  965H FRACTEL, LLC 554   2021-05-14   
903-789 A UNCTTXXARS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 554      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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