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: HMTNONABAMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
289-887 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
365-883 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
365-888 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
905-920 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
905-921 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
905-923 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
905-962 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    
905-966 A Hamilton ON 5643 FIDO SOLUTIONS INC 888 805103    

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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