Ontario Neighborhoods C
- Cabbagetown-S St James Town (23)
- Caledonia-Fairbank (18)
- Casa Loma (49)
- Central District (6)
- Chippawa Park Area (2)
- Church-Yonge Corridor (411)
- Churchill Meadows/Erin Mills (151)
- Clairlea-Birchmount (31)
- Clanton Park (64)
- Clarkson/Lorne Park (68)
- Cliffcrest (22)
- Clifton Hill (18)
- Cooksville (64)
- Corwin Crescent (20)
- Crescent Town (20)