Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
806-605 A   7575 CENTURYLINK COMMUNICATIONS LLC 544      
806-605 0   903C ONVOY, LLC - TX 544   2018-10-12   
806-605 1   903C ONVOY, LLC - TX 544   2019-04-22   
806-605 2   903C ONVOY, LLC - TX 544   2019-04-22   
806-605 5   903C ONVOY, LLC - TX 544   2017-03-24   
806-605 7   7575 CENTURYLINK COMMUNICATIONS LLC 544   2016-02-15   
806-634 A LRNZTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 544      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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