École élémentaire catholique Arc-en-ciel vs Trillium Elementary School
A head-to-head comparison of two elementary schools in Ontario, Canada, 862 m apart, using official Canadian 2025 data. The better value in each row is highlighted.
École élémentaire catholique Arc-en-ciel
Orléans · Catholic elementary · Grades JK-6
350 students
Trillium Elementary School
Orleans · Public elementary · Grades JK-8
390 students
| Measure | École élémentaire catholique Arc-en-ciel Orléans, Ontario | Trillium Elementary School Orleans, Ontario |
|---|---|---|
| Success Index (Canada) | 73 Top 25% | 53 Top 50% |
| Province rank | #625 of 3,871 | #1818 of 3,871 |
| National rank | #625 of 3,871 | #1818 of 3,871 |
| Sector | Catholic | Public |
| Type | Elementary | Elementary |
| Year range | Grades JK-6 | Grades JK-8 |
| Students | 350 | 390 |
| Enrolment | 350 | 390 |
| EQAO Grade 3 | 74.3% | 59% |
| EQAO Grade 6 | 83.7% | 73.7% |
| EQAO Grade 9 maths | – | – |
| OSSLT pass rate | – | – |
| Low-income households | 5% | 0% |
| Parents without a credential | 0% | 0% |
| First language not English | 70% | 25% |
| Special education | 20% | 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 | Orléans | Orleans |
| province | Ontario | Ontario |
| Website | arc-en-ciel.ecolecatholique.ca/ | trilliumes.ocdsb.ca/ |
The verdict
- •École élémentaire catholique Arc-en-ciel scores higher on the Success Index (Canada) (73.4 vs 52.8).
- •École élémentaire catholique Arc-en-ciel does better on eqao grade 3 (reading, writing, maths) (74.3% vs 59%).
- •École élémentaire catholique Arc-en-ciel does better on eqao grade 6 (reading, writing, maths) (83.7% vs 73.7%).
- •Trillium Elementary School is the larger school with 390 students compared with 350.
- •École élémentaire catholique Arc-en-ciel is a catholic school while Trillium Elementary 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 École élémentaire catholique Arc-en-ciel better than Trillium Elementary School?
On the Success Index (Canada), École élémentaire catholique Arc-en-ciel ranks higher (73.4 vs 52.8 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 catholique Arc-en-ciel and Trillium Elementary School?
About 862 m in a straight line, between Orléans and Orleans in Ontario.
Which has the better Enrolment?
École élémentaire catholique Arc-en-ciel: 350. Trillium Elementary School: 390. Students enrolled in the latest published year.
How do École élémentaire catholique Arc-en-ciel and Trillium Elementary School rank in Ontario?
École élémentaire catholique Arc-en-ciel is 625th of 3,871 and Trillium Elementary School is 1818th of 3,871 among elementary schools in Ontario on the 2025 Success Index (Canada).