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: GNCSINXADS0

Remotes:

Switch Switch name Switch type
MRTNINXARS0  MORTON  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
765-653 A Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-655 A Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-655 1 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-655 2 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-655 9 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 A Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 1 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 2 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 3 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 6 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 7 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 8 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      
765-658 9 Greencastle IN 0772 FRONTIER NORTH, INC.. - IN 336      

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

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