Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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 JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 2 JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 3 JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 4 DLLSTXALDS4  903C ONVOY, LLC - TX 552      
940-374 5 JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-374 6 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-374 7 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552      
940-374 8 DLLSTXALDS4  903C ONVOY, LLC - TX 552      
940-818 A JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-818 0 JPLNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
940-818 2 DLLSTXALDS4  903C ONVOY, LLC - TX 552      
940-818 3 DLLSTXALDS4  903C ONVOY, LLC - TX 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.