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: BLTMOHXADS0

Remotes:

Switch Switch name Switch type
MLPTOHXARS0  MILLERSPORT  GTR 
PSVLOHXARS0  PLEASANTVILLE  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-862 A Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 0 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 1 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 2 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 3 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 4 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 5 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 6 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 8 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      
740-862 9 Baltimore OH 0615 FRONTIER NORTH, INC. - OH 324      

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

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