École élémentaire catholique Marie-Tanguay vs Holy Trinity Catholic Secondary School
A head-to-head comparison of two schools in Ontario, Canada, 2.3 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
École élémentaire catholique Marie-Tanguay
Cornwall · Catholic elementary · Grades JK-6
370 students
Holy Trinity Catholic Secondary School
South Glengarry · Catholic secondary · Grades 9-12
535 students
| Measure | École élémentaire catholique Marie-Tanguay Cornwall, Ontario | Holy Trinity Catholic Secondary School South Glengarry, Ontario |
|---|---|---|
| Success Index (Canada) | 47 Lower 50% | 18 Lower 50% |
| Province rank | #2156 of 3,871 | #675 of 766 |
| National rank | #2156 of 3,871 | #675 of 766 |
| Sector | Catholic | Catholic |
| Type | Elementary | Secondary |
| Year range | Grades JK-6 | Grades 9-12 |
| Students | 370 | 535 |
| Enrolment | 370 | 535 |
| EQAO Grade 3 | 73% | – |
| EQAO Grade 6 | 75.7% | – |
| EQAO Grade 9 maths | – | 41% |
| OSSLT pass rate | – | 72% |
| Low-income households | 15% | 15% |
| Parents without a credential | 5% | 6% |
| First language not English | 60% | 15% |
| Special education | 15% | 32% |
| 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 | Cornwall | South Glengarry |
| province | Ontario | Ontario |
| Website | marie-tanguay.csdceo.ca | www.holytrinityfalcons.cdsbeo.on.ca/ |
The verdict
- •École élémentaire catholique Marie-Tanguay scores higher on the Success Index (Canada) (47.2 vs 18.2).
- •Holy Trinity Catholic Secondary School is the larger school with 535 students compared with 370.
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 École élémentaire catholique Marie-Tanguay better than Holy Trinity Catholic Secondary School?
On the Success Index (Canada), École élémentaire catholique Marie-Tanguay ranks higher (47.2 vs 18.2 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 élémentaire catholique Marie-Tanguay and Holy Trinity Catholic Secondary School?
About 2.3 km in a straight line, between Cornwall and South Glengarry in Ontario.
Which has the better Enrolment?
École élémentaire catholique Marie-Tanguay: 370. Holy Trinity Catholic Secondary School: 535. Students enrolled in the latest published year.
How do École élémentaire catholique Marie-Tanguay and Holy Trinity Catholic Secondary School rank in Ontario?
École élémentaire catholique Marie-Tanguay is 2156th of 3,871 and Holy Trinity Catholic Secondary School is 675th of 766 among elementary schools in Ontario on the 2025 Success Index (Canada).