Greely Elementary School vs St Mark High School
A head-to-head comparison of two schools in Ontario, Canada, 6.9 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Greely Elementary School
Greely · Public elementary · Grades JK-6
145 students
St Mark High School
Manotick · Catholic secondary · Grades 9-12
820 students
| Measure | Greely Elementary School Greely, Ontario | St Mark High School Manotick, Ontario |
|---|---|---|
| Success Index (Canada) | 44 Lower 50% | 73 Top 25% |
| Province rank | #2348 of 3,871 | #146 of 766 |
| National rank | #2348 of 3,871 | #146 of 766 |
| Sector | Public | Catholic |
| Type | Elementary | Secondary |
| Year range | Grades JK-6 | Grades 9-12 |
| Students | 145 | 820 |
| Enrolment | 145 | 820 |
| EQAO Grade 3 | 70.7% | – |
| EQAO Grade 6 | 61% | – |
| EQAO Grade 9 maths | – | 66% |
| OSSLT pass rate | – | 87% |
| Low-income households | 0% | 3% |
| Parents without a credential | 5% | 1% |
| First language not English | 10% | 7% |
| Special education | 30% | 27% |
| 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 | Greely | Manotick |
| province | Ontario | Ontario |
| Website | greelyes.ocdsb.ca/ | mrh.ocsb.ca |
The verdict
- •St Mark High School scores higher on the Success Index (Canada) (72.5 vs 43.5).
- •St Mark High School is the larger school with 820 students compared with 145.
- •Greely Elementary School is a public school while St Mark High School 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 Greely Elementary School better than St Mark High School?
On the Success Index (Canada), St Mark High School ranks higher (72.5 vs 43.5 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 Greely Elementary School and St Mark High School?
About 6.9 km in a straight line, between Greely and Manotick in Ontario.
Which has the better Enrolment?
Greely Elementary School: 145. St Mark High School: 820. Students enrolled in the latest published year.
How do Greely Elementary School and St Mark High School rank in Ontario?
Greely Elementary School is 2348th of 3,871 and St Mark High School is 146th of 766 among elementary schools in Ontario on the 2025 Success Index (Canada).