Cities
- Caledon ON
- Campbellford ON
- Capreol ON
- Carman ON
- Cartier ON
- Chapleau ON
- Charlottetown PE
- Chatham-Kent ON
- Chatsworth ON
- Clarington ON
- Clearwater ON
- Clinton BC
- Clinton ON
- Clyde River PE
- Cobourg ON
- Coldwater ON
- Collingwood ON
- Cornwall PE
- Corunna ON
- Creemore ON
- Creighton ON
- Crofton ON
- Cultus Lake BC
- Curve Lake ON