École élémentaire Notre-Dame-de-la-Merci vs Pius XII Catholic School
A head-to-head comparison of two elementary schools in Ontario, Canada, 6.1 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
École élémentaire Notre-Dame-de-la-Merci
Coniston · Catholic elementary · Grades JK-8
125 students
Pius XII Catholic School
Sudbury · Catholic elementary · Grades JK-8
275 students
| Measure | École élémentaire Notre-Dame-de-la-Merci Coniston, Ontario | Pius XII Catholic School Sudbury, Ontario |
|---|---|---|
| Success Index (Canada) | 24 Lower 50% | 33 Lower 50% |
| Province rank | #3288 of 3,871 | #2901 of 3,871 |
| National rank | #3288 of 3,871 | #2901 of 3,871 |
| Sector | Catholic | Catholic |
| Type | Elementary | Elementary |
| Year range | Grades JK-8 | Grades JK-8 |
| Students | 125 | 275 |
| Enrolment | 125 | 275 |
| EQAO Grade 3 | 37% | 60% |
| EQAO Grade 6 | – | 60.3% |
| EQAO Grade 9 maths | – | – |
| OSSLT pass rate | – | – |
| Low-income households | 5% | 10% |
| Parents without a credential | 10% | 0% |
| First language not English | 60% | 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 | Coniston | Sudbury |
| province | Ontario | Ontario |
| Website | ndmerci.nouvelon.ca/ | piusxii.scdsb.edu.on.ca/ |
The verdict
- •Pius XII Catholic School scores higher on the Success Index (Canada) (33.3 vs 24.3).
- •Pius XII Catholic School does better on eqao grade 3 (reading, writing, maths) (60% vs 37%).
- •Pius XII Catholic School is the larger school with 275 students compared with 125.
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 Notre-Dame-de-la-Merci better than Pius XII Catholic School?
On the Success Index (Canada), Pius XII Catholic School ranks higher (33.3 vs 24.3 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 Notre-Dame-de-la-Merci and Pius XII Catholic School?
About 6.1 km in a straight line, between Coniston and Sudbury in Ontario.
Which has the better Enrolment?
École élémentaire Notre-Dame-de-la-Merci: 125. Pius XII Catholic School: 275. Students enrolled in the latest published year.
How do École élémentaire Notre-Dame-de-la-Merci and Pius XII Catholic School rank in Ontario?
École élémentaire Notre-Dame-de-la-Merci is 3288th of 3,871 and Pius XII Catholic School is 2901st of 3,871 among elementary schools in Ontario on the 2025 Success Index (Canada).