Stephen Lewis Secondary School
🇨🇦 Official data · 2025Mississauga, Ontario L5M7E6 · Peel DSB
#342 of 766 secondary schools in Ontario
#342 of 766 nationally
About Stephen Lewis Secondary School
Stephen Lewis Secondary School is a public secondary located in Mississauga, in the Peel DSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 1,225 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 53.6 out of 100, placing it in the top 50% of secondary schools in Canada and 342nd of 766 ranked secondary schools in Ontario. Its strongest component is parent education (fewer parents without a credential) (71th percentile), and its weakest is eqao grade 9 mathematics (41th percentile).
Other published figures: enrolment 1,225; first language not english 55%; special education 9%; identified as gifted 0%.
There are 320 schools in Mississauga; Stephen Lewis Secondary School ranks 102nd of 206 scored schools there.
Success Index (Canada) breakdown
Each component is a percentile against secondary schools across Canada.
- EQAO Grade 3 (reading, writing, maths) (20%)–
- EQAO Grade 6 (reading, writing, maths) (25%)–
- EQAO Grade 9 mathematics (25%)51%
- OSSLT first-attempt pass rate (20%)88%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)9%
- Parent education (fewer parents without a credential) (10%)2%
The Success Index (Canada) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Stephen Lewis Secondary School by the official sources.
- Enrolment
- 1,225
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 51%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 88%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 9%
- % of students living in low-income households.
- Parents without a credential
- 2%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 55%
- % of students whose first language is not English.
- Special education
- 9%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near Stephen Lewis Secondary School
Closest schools by straight-line distance, with their Success Index (Canada).
Applewood Acres Secondary School
Mississauga · Public alternative · Grades 9-12
80 students · 17 m away
Churchill Meadows Public School
Mississauga · Public elementary · Grades JK-6
575 students · 387 m away
St. Joan of Arc Catholic Secondary School
Mississauga · Catholic secondary · Grades 9-12
1,015 students · 539 m away
St Faustina Elementary School
Mississauga · Catholic elementary · Grades JK-8
235 students · 543 m away
Ruth Thompson Middle School
Mississauga · Public elementary · Grades 5-8
535 students · 675 m away
McKinnon Public School
Mississauga · Public elementary · Grades JK-5
475 students · 1.1 km away
St. Bernard of Clairvaux Catholic Elementary School
Mississauga · Catholic elementary · Grades JK-8
400 students · 1.3 km away
Castlebridge Public School
Mississauga · Public elementary · Grades JK-6
475 students · 1.5 km away
St Edith Stein Elementary School
Mississauga · Catholic elementary · Grades JK-8
260 students · 1.5 km away
Our Lady of Mercy Elementary School
Mississauga · Catholic elementary · Grades JK-8
225 students · 1.6 km away
Similar schools
Public secondary schools in Ontario with a comparable Enrolment.
Oakville Trafalgar High School
Oakville · Public secondary · Grades 9-12
1,225 students
David and Mary Thomson Collegiate Institute
Scarborough · Public secondary · Grades 9-12
1,225 students
R H King Academy
Toronto · Public secondary · Grades 9-12
1,225 students
North Toronto Collegiate Institute
Toronto · Public secondary · Grades 9-12
1,220 students
Eastview Secondary School
Barrie · Public secondary · Grades 9-12
1,235 students
Central Peel Secondary School
Brampton · Public secondary · Grades 9-12
1,205 students
Frequently asked questions
Is Stephen Lewis Secondary School a good school?
Stephen Lewis Secondary School has a Success Index (Canada) of 53.6 out of 100 (Top 50% of secondary schools in Canada) and ranks #342 of 766 in Ontario. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Stephen Lewis Secondary School rank in Ontario?
Stephen Lewis Secondary School ranks #342 of 766 secondary schools in Ontario and #342 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend Stephen Lewis Secondary School?
Stephen Lewis Secondary School had 1,225 students in 2025.
Is Stephen Lewis Secondary School a elementary school or a secondary school?
Stephen Lewis Secondary School is classified as a secondary covering Grades 9-12. It is a public school.
What other schools are near Stephen Lewis Secondary School?
There are 10 schools within 15 km of Stephen Lewis Secondary School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.