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.

NPA: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-242 A Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 0 Terre Haute IN TRRHINXA5MD  5562 METROPCS, INC. 938   2004-07-23   
812-242 1 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 2 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 3 Terre Haute IN TRRHIN02SMD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 938      
812-242 4 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 5 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 6 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 7 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 8 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      
812-242 9 Terre Haute IN TRRHINXADS2  0772 FRONTIER NORTH, INC.. - IN 938      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.