Castlefrank Elementary School vs École élémentaire catholique Roger-Saint-Denis
A head-to-head comparison of two elementary schools in Ontario, Canada, 1.4 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Castlefrank Elementary School
Kanata · Public elementary · Grades JK-3
310 students
École élémentaire catholique Roger-Saint-Denis
Kanata · Catholic elementary · Grades JK-6
280 students
| Measure | Castlefrank Elementary School Kanata, Ontario | École élémentaire catholique Roger-Saint-Denis Kanata, Ontario |
|---|---|---|
| Success Index (Canada) | 75 Top 25% | 80 Top 10% |
| Province rank | #550 of 3,871 | #317 of 3,871 |
| National rank | #550 of 3,871 | #317 of 3,871 |
| Sector | Public | Catholic |
| Type | Elementary | Elementary |
| Year range | Grades JK-3 | Grades JK-6 |
| Students | 310 | 280 |
| Enrolment | 310 | 280 |
| EQAO Grade 3 | 78% | 86.7% |
| EQAO Grade 6 | – | 90.3% |
| EQAO Grade 9 maths | – | – |
| OSSLT pass rate | – | – |
| Low-income households | 5% | 5% |
| Parents without a credential | 0% | 5% |
| First language not English | 20% | 60% |
| Special education | 5% | 15% |
| 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 | Kanata | Kanata |
| province | Ontario | Ontario |
| Website | castlefrankes.ocdsb.ca/ | www.roger-saint-denis.ecolecatholique.ca/ |
The verdict
- •École élémentaire catholique Roger-Saint-Denis scores higher on the Success Index (Canada) (80.0 vs 75.2).
- •École élémentaire catholique Roger-Saint-Denis does better on eqao grade 3 (reading, writing, maths) (86.7% vs 78%).
- •Castlefrank Elementary School is the larger school with 310 students compared with 280.
- •Castlefrank Elementary School is a public school while École élémentaire catholique Roger-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 Castlefrank Elementary School better than École élémentaire catholique Roger-Saint-Denis?
On the Success Index (Canada), École élémentaire catholique Roger-Saint-Denis ranks higher (80.0 vs 75.2 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 Castlefrank Elementary School and École élémentaire catholique Roger-Saint-Denis?
About 1.4 km in a straight line, between Kanata and Kanata in Ontario.
Which has the better Enrolment?
Castlefrank Elementary School: 310. École élémentaire catholique Roger-Saint-Denis: 280. Students enrolled in the latest published year.
How do Castlefrank Elementary School and École élémentaire catholique Roger-Saint-Denis rank in Ontario?
Castlefrank Elementary School is 550th of 3,871 and École élémentaire catholique Roger-Saint-Denis is 317th of 3,871 among elementary schools in Ontario on the 2025 Success Index (Canada).