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: CNJHNYXADS0

Remotes:

Switch Switch name Switch type
FTPLNYXARS0  FORT PLAIN  DC4 
GLENNYXARS0  GLEN  DC1 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
518-673 A Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 1 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 2 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 3 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 4 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 5 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 8 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-673 9 Canajoharie NY 0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.