Iona Secondary School vs Whiteoaks Public School
A head-to-head comparison of two schools in Ontario, Canada, 1.4 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Iona Secondary School
Mississauga · Catholic secondary · Grades 9-12
655 students
Whiteoaks Public School
Mississauga · Public elementary · Grades JK-6
475 students
| Measure | Iona Secondary School Mississauga, Ontario | Whiteoaks Public School Mississauga, Ontario |
|---|---|---|
| Success Index (Canada) | 50 Lower 50% | 66 Top 50% |
| Province rank | #391 of 766 | #1007 of 3,871 |
| National rank | #391 of 766 | #1007 of 3,871 |
| Sector | Catholic | Public |
| Type | Secondary | Elementary |
| Year range | Grades 9-12 | Grades JK-6 |
| Students | 655 | 475 |
| Enrolment | 655 | 475 |
| EQAO Grade 3 | – | 77.7% |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 57% | – |
| OSSLT pass rate | 83% | – |
| Low-income households | 9% | 10% |
| Parents without a credential | 4% | 0% |
| First language not English | 27% | 20% |
| Special education | 24% | 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 | Mississauga | Mississauga |
| province | Ontario | Ontario |
| Website | www.dpcdsb.org/IONAS | schools.peelschools.org/1259/Pages/default.aspx |
The verdict
- •Whiteoaks Public School scores higher on the Success Index (Canada) (66.2 vs 49.8).
- •Iona Secondary School is the larger school with 655 students compared with 475.
- •Iona Secondary School is a catholic school while Whiteoaks Public 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 Iona Secondary School better than Whiteoaks Public School?
On the Success Index (Canada), Whiteoaks Public School ranks higher (66.2 vs 49.8 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 Iona Secondary School and Whiteoaks Public School?
About 1.4 km in a straight line, between Mississauga and Mississauga in Ontario.
Which has the better Enrolment?
Iona Secondary School: 655. Whiteoaks Public School: 475. Students enrolled in the latest published year.
How do Iona Secondary School and Whiteoaks Public School rank in Ontario?
Iona Secondary School is 391st of 766 and Whiteoaks Public School is 1007th of 3,871 among secondary schools in Ontario on the 2025 Success Index (Canada).