Bur Oak Secondary School vs Mayfield Secondary School
A head-to-head comparison of two secondary schools in Ontario, Canada, 43 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Bur Oak Secondary School
Markham · Public secondary · Grades 9-12
1,865 students
Mayfield Secondary School
Caledon · Public secondary · Grades 9-12
1,865 students
| Measure | Bur Oak Secondary School Markham, Ontario | Mayfield Secondary School Caledon, Ontario |
|---|---|---|
| Success Index (Canada) | 81 Top 10% | 64 Top 50% |
| Province rank | #69 of 766 | #239 of 766 |
| National rank | #69 of 766 | #239 of 766 |
| Sector | Public | Public |
| Type | Secondary | Secondary |
| Year range | Grades 9-12 | Grades 9-12 |
| Students | 1,865 | 1,865 |
| Enrolment | 1,865 | 1,865 |
| EQAO Grade 3 | – | – |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 89% | 54% |
| OSSLT pass rate | 96% | 92% |
| Low-income households | 9% | 5% |
| Parents without a credential | 5% | 4% |
| First language not English | 74% | 31% |
| Special education | 10% | 14% |
| Identified as gifted | 1% | 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 | Markham | Caledon |
| province | Ontario | Ontario |
| Website | buroak.ss.yrdsb.ca/ | schools.peelschools.org/sec/mayfield/Pages/default.aspx |
The verdict
- •Bur Oak Secondary School scores higher on the Success Index (Canada) (80.5 vs 63.7).
- •Bur Oak Secondary School does better on eqao grade 9 mathematics (89% vs 54%).
- •Bur Oak Secondary School does better on osslt first-attempt pass rate (96% vs 92%).
The Success Index (Canada) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Bur Oak Secondary School better than Mayfield Secondary School?
On the Success Index (Canada), Bur Oak Secondary School ranks higher (80.5 vs 63.7 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 Bur Oak Secondary School and Mayfield Secondary School?
About 43 km in a straight line, between Markham and Caledon in Ontario.
Which has the better Enrolment?
Bur Oak Secondary School: 1,865. Mayfield Secondary School: 1,865. Students enrolled in the latest published year.
How do Bur Oak Secondary School and Mayfield Secondary School rank in Ontario?
Bur Oak Secondary School is 69th of 766 and Mayfield Secondary School is 239th of 766 among secondary schools in Ontario on the 2025 Success Index (Canada).