Copper Cliff Public School vs École élémentaire Saint-Denis
A head-to-head comparison of two elementary schools in Ontario, Canada, 5.2 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Copper Cliff Public School
Copper Cliff · Public elementary · Grades JK-8
185 students
École élémentaire Saint-Denis
Sudbury · Catholic elementary · Grades JK-8
310 students
| Measure | Copper Cliff Public School Copper Cliff, Ontario | École élémentaire Saint-Denis Sudbury, Ontario |
|---|---|---|
| Success Index (Canada) | 54 Top 50% | 56 Top 50% |
| Province rank | #1776 of 3,871 | #1621 of 3,871 |
| National rank | #1776 of 3,871 | #1621 of 3,871 |
| Sector | Public | Catholic |
| Type | Elementary | Elementary |
| Year range | Grades JK-8 | Grades JK-8 |
| Students | 185 | 310 |
| Enrolment | 185 | 310 |
| EQAO Grade 3 | 78.3% | 71.7% |
| EQAO Grade 6 | 75% | 75.7% |
| EQAO Grade 9 maths | – | – |
| OSSLT pass rate | – | – |
| Low-income households | 10% | 10% |
| Parents without a credential | 5% | 0% |
| First language not English | 0% | 75% |
| Special education | 20% | 10% |
| 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 | Copper Cliff | Sudbury |
| province | Ontario | Ontario |
| Website | www.rainbowschools.ca/elementary/copper_cliff/index.php | stdenis.nouvelon.ca/ |
The verdict
- •École élémentaire Saint-Denis scores higher on the Success Index (Canada) (56.3 vs 53.9).
- •Copper Cliff Public School does better on eqao grade 3 (reading, writing, maths) (78.3% vs 71.7%).
- •École élémentaire Saint-Denis does better on eqao grade 6 (reading, writing, maths) (75.7% vs 75%).
- •École élémentaire Saint-Denis is the larger school with 310 students compared with 185.
- •Copper Cliff Public School is a public school while École élémentaire Saint-Denis is a catholic 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 Copper Cliff Public School better than École élémentaire Saint-Denis?
On the Success Index (Canada), École élémentaire Saint-Denis ranks higher (56.3 vs 53.9 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 Copper Cliff Public School and École élémentaire Saint-Denis?
About 5.2 km in a straight line, between Copper Cliff and Sudbury in Ontario.
Which has the better Enrolment?
Copper Cliff Public School: 185. École élémentaire Saint-Denis: 310. Students enrolled in the latest published year.
How do Copper Cliff Public School and École élémentaire Saint-Denis rank in Ontario?
Copper Cliff Public School is 1776th of 3,871 and École élémentaire Saint-Denis is 1621st of 3,871 among elementary schools in Ontario on the 2025 Success Index (Canada).