École secondaire publique Mille-Iles vs Heydon Park Secondary School
A head-to-head comparison of two secondary schools in Ontario, Canada, 239 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
École secondaire publique Mille-Iles
Kingston · Public secondary · Grades 9-12
130 students
Heydon Park Secondary School
Toronto · Public secondary · Grades 9-12
130 students
| Measure | École secondaire publique Mille-Iles Kingston, Ontario | Heydon Park Secondary School Toronto, Ontario |
|---|---|---|
| Success Index (Canada) | 87 Top 5% | 18 Lower 50% |
| Province rank | #26 of 766 | #679 of 766 |
| National rank | #26 of 766 | #679 of 766 |
| Sector | Public | Public |
| Type | Secondary | Secondary |
| Year range | Grades 9-12 | Grades 9-12 |
| Students | 130 | 130 |
| Enrolment | 130 | 130 |
| EQAO Grade 3 | – | – |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 87% | 8% |
| OSSLT pass rate | 96% | – |
| Low-income households | 10% | 10% |
| Parents without a credential | 0% | 5% |
| First language not English | 50% | 10% |
| Special education | 25% | 95% |
| Identified as gifted | 0% | 0% |
| FSA literacy score | – | – |
| FSA numeracy score | – | – |
| FSA Grade 4 literacy score | – | – |
| FSA Grade 4 numeracy score | – | – |
| FSA Grade 7 literacy score | – | – |
| FSA Grade 7 numeracy score | – | – |
| city or town | Kingston | Toronto |
| province | Ontario | Ontario |
| Website | www.mille-iles.cepeo.on.ca | schoolweb.tdsb.on.ca/heydonpark |
The verdict
- •École secondaire publique Mille-Iles scores higher on the Success Index (Canada) (86.6 vs 17.9).
- •École secondaire publique Mille-Iles does better on eqao grade 9 mathematics (87% vs 8%).
The Success Index (Canada) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is École secondaire publique Mille-Iles better than Heydon Park Secondary School?
On the Success Index (Canada), École secondaire publique Mille-Iles ranks higher (86.6 vs 17.9 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are École secondaire publique Mille-Iles and Heydon Park Secondary School?
About 239 km in a straight line, between Kingston and Toronto in Ontario.
Which has the better Enrolment?
École secondaire publique Mille-Iles: 130. Heydon Park Secondary School: 130. Students enrolled in the latest published year.
How do École secondaire publique Mille-Iles and Heydon Park Secondary School rank in Ontario?
École secondaire publique Mille-Iles is 26th of 766 and Heydon Park Secondary School is 679th of 766 among secondary schools in Ontario on the 2025 Success Index (Canada).