Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
940-845 A SNSTTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 552      
940-845 0 SNSTTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 552      
940-845 1 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2017-06-06   
940-845 2 SNSTTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 552      
940-845 3 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-03-18   
940-845 4 SNSTTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 552      
940-845 5 SNSTTXXARS0  2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 552      
940-845 7 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-19   

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

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