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.

Switch: KLGRTXXADS0

Remotes:

Switch Switch name Switch type
GILMTXXARS0  GILMER  GTR 
GLWTTXXARS0  GLADEWATER  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
903-981 0 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-981 3 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-981 4 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-981 5 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-981 7 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-983 A Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-984 A Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-986 A Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 A Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 0 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 2 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 3 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 4 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 5 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 6 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 7 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 8 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      
903-988 9 Kilgore TX 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 554      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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