Standard Geographical Classification (SGC) 2011
- 3 - Ontario
- 35 - Ontario
- 3519 - York
- 3519028 - Vaughan
- 3519036 - Markham
- 3519038 - Richmond Hill
- 3519044 - Whitchurch-Stouffville
- 3519046 - Aurora
- 3519048 - Newmarket
- 3519049 - King
- 3519054 - East Gwillimbury
- 3519070 - Georgina
- 3519076 - Chippewas of Georgina Island First Nation
- Date modified: