St Brother André Catholic High School
#107 of 766 secondary schools in Ontario
#107 of 766 nationally
About St Brother André Catholic High School
St Brother André Catholic High School is a catholic secondary located in Markham, in the York CDSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 1,280 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 76.4 out of 100, placing it in the top 25% of secondary schools in Canada and 107th of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (86th percentile), and its weakest is parent education (fewer parents without a credential) (61th percentile).
Other published figures: enrolment 1,280; first language not english 17%; special education 17%; identified as gifted 4%.
There are 135 schools in Markham; St Brother André Catholic High School ranks 18th of 60 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%)69%
- OSSLT first-attempt pass rate (20%)94%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)7%
- Parent education (fewer parents without a credential) (10%)3%
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 St Brother André Catholic High School by the official sources.
- Enrolment
- 1,280
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 69%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 94%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 7%
- % of students living in low-income households.
- Parents without a credential
- 3%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 17%
- % of students whose first language is not English.
- Special education
- 17%
- % of students receiving special education services.
- Identified as gifted
- 4%
- % of students identified as gifted.
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Schools near St Brother André Catholic High School
Closest schools by straight-line distance, with their Success Index (Canada).
E T Crowle Public School
Markham · Public elementary · Grades JK-8
265 students · 321 m away
St Kateri Tekakwitha Catholic Elementary School
Markham · Catholic elementary · Grades JK-8
275 students · 975 m away
Mount Joy Public School
Markham · Public elementary · Grades JK-8
555 students · 1.0 km away
St Julia Billiart Catholic Elementary School
Markham · Catholic elementary · Grades JK-8
325 students · 1.2 km away
St Joseph Catholic Elementary School
Markham · Catholic elementary · Grades JK-8
585 students · 1.2 km away
Wismer Public School
Markham · Public elementary · Grades JK-8
685 students · 1.4 km away
Reesor Park Public School
Markham · Public elementary · Grades JK-8
445 students · 1.4 km away
Greensborough Public School
Markham · Public elementary · Grades JK-8
615 students · 1.5 km away
Franklin Street Public School
Markham · Public elementary · Grades JK-8
485 students · 1.5 km away
Markham District High School
Markham · Public secondary · Grades 9-12
1,415 students · 1.6 km away
Similar schools
Catholic secondary schools in Ontario with a comparable Enrolment.
All Saints Catholic Secondary School Secondary School
Whitby · Catholic secondary · Grades 9-12
1,285 students
St Thomas of Villanova Secondary School
Lasalle · Catholic secondary · Grades 9-12
1,290 students
Holy Cross Catholic Secondary School
Kingston · Catholic secondary · Grades 9-12
1,295 students
Holy Cross Catholic Academy High School
Woodbridge · Catholic secondary · Grades 9-12
1,295 students
St. Ignatius of Loyola Catholic Secondary School
Oakville · Catholic secondary · Grades 9-12
1,300 students
St. Stephen Catholic Secondary School
Bowmanville · Catholic secondary · Grades 9-12
1,300 students
Frequently asked questions
Is St Brother André Catholic High School a good school?
St Brother André Catholic High School has a Success Index (Canada) of 76.4 out of 100 (Top 25% of secondary schools in Canada) and ranks #107 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 St Brother André Catholic High School rank in Ontario?
St Brother André Catholic High School ranks #107 of 766 secondary schools in Ontario and #107 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend St Brother André Catholic High School?
St Brother André Catholic High School had 1,280 students in 2025.
Is St Brother André Catholic High School a elementary school or a secondary school?
St Brother André Catholic High School is classified as a secondary covering Grades 9-12. It is a catholic school.
What other schools are near St Brother André Catholic High School?
There are 10 schools within 15 km of St Brother André Catholic High School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.