Local Calling Guide

Area code/prefix search

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Joplin, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
940-374 A JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 0   2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 2   2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 3   2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 4   903C ONVOY, LLC - TX 552   2017-06-23   
940-374 5   2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-10-07   
940-374 7   508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-19   
940-374 8   903C ONVOY, LLC - TX 552   2021-03-18   
940-818 A JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-818 0   2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-818 1   145J TERRA NOVA TELECOM INC. 552   2025-08-16   
940-818 2   903C ONVOY, LLC - TX 552   2020-07-07   
940-818 3   903C ONVOY, LLC - TX 552   2020-07-07   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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