Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-543 A LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
430-543 0 LGVWTXPLXZX  073H TELNYX LLC 554      
430-543 1 TXRKTXXAOMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 554      
430-543 3 LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
430-543 5 LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
430-543 6 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
430-543 7 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
430-543 8 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
903-543 A SMMSTXXARS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 554      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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