Carrville Mills Public School vs Stephen Lewis Secondary School
A head-to-head comparison of two schools in Ontario, Canada, 557 m apart, using official Canadian 2025 data. The better value in each row is highlighted.
Carrville Mills Public School
Thornhill · Public elementary · Grades JK-8
520 students
Stephen Lewis Secondary School
Thornhill · Public secondary · Grades 9-12
1,730 students
| Measure | Carrville Mills Public School Thornhill, Ontario | Stephen Lewis Secondary School Thornhill, Ontario |
|---|---|---|
| Success Index (Canada) | 78 Top 25% | 86 Top 5% |
| Province rank | #420 of 3,871 | #29 of 766 |
| National rank | #420 of 3,871 | #29 of 766 |
| Sector | Public | Public |
| Type | Elementary | Secondary |
| Year range | Grades JK-8 | Grades 9-12 |
| Students | 520 | 1,730 |
| Enrolment | 520 | 1,730 |
| EQAO Grade 3 | 88.7% | – |
| EQAO Grade 6 | 81.3% | – |
| EQAO Grade 9 maths | – | 81% |
| OSSLT pass rate | – | 92% |
| Low-income households | 6% | 5% |
| Parents without a credential | 0% | 1% |
| First language not English | 38% | 48% |
| Special education | 14% | 26% |
| Identified as gifted | 1% | 1% |
| 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 | Thornhill | Thornhill |
| province | Ontario | Ontario |
| Website | carrvillemills.ps.yrdsb.ca | stephenlewis.ss.yrdsb.ca/ |
The verdict
- •Stephen Lewis Secondary School scores higher on the Success Index (Canada) (86.2 vs 77.5).
- •Stephen Lewis Secondary School is the larger school with 1,730 students compared with 520.
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 Carrville Mills Public School better than Stephen Lewis Secondary School?
On the Success Index (Canada), Stephen Lewis Secondary School ranks higher (86.2 vs 77.5 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 Carrville Mills Public School and Stephen Lewis Secondary School?
About 557 m in a straight line, between Thornhill and Thornhill in Ontario.
Which has the better Enrolment?
Carrville Mills Public School: 520. Stephen Lewis Secondary School: 1,730. Students enrolled in the latest published year.
How do Carrville Mills Public School and Stephen Lewis Secondary School rank in Ontario?
Carrville Mills Public School is 420th of 3,871 and Stephen Lewis Secondary School is 29th of 766 among elementary schools in Ontario on the 2025 Success Index (Canada).