Standard Geographical Classification (SGC) 2016
- 3 - Ontario
- 35 - Ontario
- 3522 - Dufferin
- 3522001 - East Garafraxa
- 3522008 - Amaranth
- 3522010 - Grand Valley
- 3522012 - Mono
- 3522014 - Orangeville
- 3522016 - Mulmur
- 3522019 - Melancthon
- 3522021 - Shelburne
- Date modified: