Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cresson EMS, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
817-396 A CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-396 0 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-396 1 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552   2010-03-05   
817-396 2 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-07-17   
817-396 3 DLLRTXVM0MD  506J TWILIO INTERNATIONAL INC 552   2020-10-12   
817-396 4 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-396 5 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-09-26   
817-396 6 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-09-26   
817-396 7 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-09-26   
817-396 8 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-07-17   
817-396 9 CRSNTXXARP0  2153 TEXAS WINDSTREAM, LLC 552      
817-512 A CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-512 0 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-512 1 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-04-12   
817-512 2 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-04-12   
817-512 3 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-512 4 CRSNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
817-512 5 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-02-14   
817-512 6 DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-07-08   
817-512 7 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-10-03   
817-512 8 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-02-03   
817-512 9 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-02-03   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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