Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Tennessee Colony, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-530 A ATHNTXXATMD  903C ONVOY, LLC - TX 552      
430-530 1   793K TWC IP ENABLED SERVICES, LLC 552   2023-07-12   
430-530 3 ATHNTXXATMD  903C ONVOY, LLC - TX 552   2021-02-17   
430-530 4 ATHNTXXATMD  903C ONVOY, LLC - TX 552   2021-04-12   
430-530 5 ATHNTXXATMD  903C ONVOY, LLC - TX 552   2021-04-12   
903-928 A TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 0 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 1 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 2 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 3 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 4 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 5 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 6 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-928 7 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-29   
903-928 8 ATHNTXXATMD  903C ONVOY, LLC - TX 552   2013-11-29   
903-928 9 TNCLTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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