St Mary Catholic School vs Tyendinaga Public School
A head-to-head comparison of two elementary schools in Ontario, Canada, 9.5 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
St Mary Catholic School
Shannonville · Catholic elementary · Grades JK-8
140 students
Tyendinaga Public School
Shannonville · Public elementary · Grades JK-8
380 students
| Measure | St Mary Catholic School Shannonville, Ontario | Tyendinaga Public School Shannonville, Ontario |
|---|---|---|
| Success Index (Canada) | 67 Top 25% | 84 Top 10% |
| Province rank | #964 of 3,871 | #203 of 3,871 |
| National rank | #964 of 3,871 | #203 of 3,871 |
| Sector | Catholic | Public |
| Type | Elementary | Elementary |
| Year range | Grades JK-8 | Grades JK-8 |
| Students | 140 | 380 |
| Enrolment | 140 | 380 |
| EQAO Grade 3 | 71.7% | 96.7% |
| EQAO Grade 6 | – | 81% |
| EQAO Grade 9 maths | – | – |
| OSSLT pass rate | – | – |
| Low-income households | 5% | 0% |
| Parents without a credential | 0% | 0% |
| First language not English | 0% | 0% |
| Special education | 10% | 20% |
| 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 | Shannonville | Shannonville |
| province | Ontario | Ontario |
| Website | www.alcdsb.on.ca/school/stms/Pages/default.aspx | tyendinaga.hpedsb.on.ca |
The verdict
- •Tyendinaga Public School scores higher on the Success Index (Canada) (84.1 vs 67.2).
- •Tyendinaga Public School does better on eqao grade 3 (reading, writing, maths) (96.7% vs 71.7%).
- •Tyendinaga Public School is the larger school with 380 students compared with 140.
- •St Mary Catholic School is a catholic school while Tyendinaga Public School is a public school, so fees and admission rules differ.
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 St Mary Catholic School better than Tyendinaga Public School?
On the Success Index (Canada), Tyendinaga Public School ranks higher (84.1 vs 67.2 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 St Mary Catholic School and Tyendinaga Public School?
About 9.5 km in a straight line, between Shannonville and Shannonville in Ontario.
Which has the better Enrolment?
St Mary Catholic School: 140. Tyendinaga Public School: 380. Students enrolled in the latest published year.
How do St Mary Catholic School and Tyendinaga Public School rank in Ontario?
St Mary Catholic School is 964th of 3,871 and Tyendinaga Public School is 203rd of 3,871 among elementary schools in Ontario on the 2025 Success Index (Canada).