David and Mary Thomson Collegiate Institute vs Winston Churchill Collegiate Institute
A head-to-head comparison of two secondary schools in Ontario, Canada, 1.6 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
David and Mary Thomson Collegiate Institute
Scarborough · Public secondary · Grades 9-12
1,225 students
Winston Churchill Collegiate Institute
Toronto · Public secondary · Grades 9-12
645 students
| Measure | David and Mary Thomson Collegiate Institute Scarborough, Ontario | Winston Churchill Collegiate Institute Toronto, Ontario |
|---|---|---|
| Success Index (Canada) | 10 Lower 50% | 6 Lower 50% |
| Province rank | #730 of 766 | #752 of 766 |
| National rank | #730 of 766 | #752 of 766 |
| Sector | Public | Public |
| Type | Secondary | Secondary |
| Year range | Grades 9-12 | Grades 9-12 |
| Students | 1,225 | 645 |
| Enrolment | 1,225 | 645 |
| EQAO Grade 3 | – | – |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 32% | 22% |
| OSSLT pass rate | 72% | 65% |
| Low-income households | 16% | 16% |
| Parents without a credential | 11% | 13% |
| First language not English | 55% | 53% |
| Special education | 23% | 28% |
| 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 | Scarborough | Toronto |
| province | Ontario | Ontario |
| Website | www.thomsoncollegiate.ca | www.winstonchurchillci.ca |
The verdict
- •David and Mary Thomson Collegiate Institute scores higher on the Success Index (Canada) (10.3 vs 5.7).
- •David and Mary Thomson Collegiate Institute does better on eqao grade 9 mathematics (32% vs 22%).
- •David and Mary Thomson Collegiate Institute does better on osslt first-attempt pass rate (72% vs 65%).
- •David and Mary Thomson Collegiate Institute is the larger school with 1,225 students compared with 645.
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 David and Mary Thomson Collegiate Institute better than Winston Churchill Collegiate Institute?
On the Success Index (Canada), David and Mary Thomson Collegiate Institute ranks higher (10.3 vs 5.7 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 David and Mary Thomson Collegiate Institute and Winston Churchill Collegiate Institute?
About 1.6 km in a straight line, between Scarborough and Toronto in Ontario.
Which has the better Enrolment?
David and Mary Thomson Collegiate Institute: 1,225. Winston Churchill Collegiate Institute: 645. Students enrolled in the latest published year.
How do David and Mary Thomson Collegiate Institute and Winston Churchill Collegiate Institute rank in Ontario?
David and Mary Thomson Collegiate Institute is 730th of 766 and Winston Churchill Collegiate Institute is 752nd of 766 among secondary schools in Ontario on the 2025 Success Index (Canada).