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: OTWAONXPYMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
343-558 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
343-777 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
343-987 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
343-988 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-252 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-255 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-261 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-262 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-263 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-265 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-276 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-280 A Kanata-Stittsville ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-869 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
613-890 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
753-881 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    
753-886 A Ottawa ON 5643 FIDO SOLUTIONS INC. - QC 888 805105    

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

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