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: SNVLOHXADS0

Remotes:

Switch Switch name Switch type
CNVYOHXARS0  CONVOY  5ER 
OHCYOHXARS0  OHIO CITY  5ER 
WLSHOHXARS0  WILLSHIRE  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
419-647 A Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      
419-647 0 Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      
419-647 1 Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      
419-647 4 Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      
419-647 5 Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      
419-647 6 Spencerville OH 0615 FRONTIER NORTH, INC. - OH 923      

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

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