Cardinal Ambrozic Catholic Secondary School
🇨🇦 Official data · 2025Brampton, Ontario L6P3A2 · Dufferin-Peel CDSB
#264 of 766 secondary schools in Ontario
#264 of 766 nationally
About Cardinal Ambrozic Catholic Secondary School
Cardinal Ambrozic Catholic Secondary School is a catholic secondary located in Brampton, in the Dufferin-Peel CDSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 1,520 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 61.7 out of 100, placing it in the top 50% of secondary schools in Canada and 264th of 766 ranked secondary schools in Ontario. Its strongest component is community advantage (fewer low-income households) (84th percentile), and its weakest is parent education (fewer parents without a credential) (19th percentile).
Other published figures: enrolment 1,520; first language not english 21%; special education 14%; identified as gifted 1%.
There are 236 schools in Brampton; Cardinal Ambrozic Catholic Secondary School ranks 28th of 181 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%)59%
- OSSLT first-attempt pass rate (20%)91%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)5%
- Parent education (fewer parents without a credential) (10%)9%
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 Cardinal Ambrozic Catholic Secondary School by the official sources.
- Enrolment
- 1,520
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 59%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 91%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 5%
- % of students living in low-income households.
- Parents without a credential
- 9%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 21%
- % of students whose first language is not English.
- Special education
- 14%
- % of students receiving special education services.
- Identified as gifted
- 1%
- % of students identified as gifted.
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Schools near Cardinal Ambrozic Catholic Secondary School
Closest schools by straight-line distance, with their Success Index (Canada).
Castlemore Public School
Brampton · Public elementary · Grades JK-8
440 students · 472 m away
Castlebrooke Secondary School
Brampton · Public secondary · Grades 9-12
1,765 students · 609 m away
Sir Isaac Brock P.S. (Elementary)
Brampton · Public elementary · Grades JK-8
620 students · 1.1 km away
Beryl Ford
Brampton · Public elementary · Grades JK-8
495 students · 1.1 km away
Castle Oaks Public School
Brampton · Public elementary · Grades JK-8
710 students · 1.2 km away
Thorndale Public School
Brampton · Public elementary · Grades JK-8
610 students · 1.3 km away
Walnut Grove P.S. (Elementary)
Brampton · Public elementary · Grades JK-8
770 students · 1.3 km away
Father Francis McSpiritt Catholic Elementary School
Brampton · Catholic elementary · Grades JK-8
365 students · 1.8 km away
Calderstone Middle Middle School
Brampton · Public elementary · Grades 6-8
455 students · 1.9 km away
Claireville Public School
Brampton · Public elementary · Grades JK-5
575 students · 2.1 km away
Similar schools
Catholic secondary schools in Ontario with a comparable Enrolment.
St Jean de Brebeuf Catholic High School
Woodbridge · Catholic secondary · Grades 9-12
1,510 students
St Joseph High School
Nepean · Catholic secondary · Grades 9-12
1,535 students
Christ the King Catholic Secondary School
Georgetown · Catholic secondary · Grades 9-12
1,545 students
Sacred Heart High School
Stittsville · Catholic secondary · Grades 9-12
1,555 students
St Patrick's Catholic High School
Sarnia · Catholic secondary · Grades 9-12
1,480 students
St. Andre Bessette Secondary School
London · Catholic secondary · Grades 9-12
1,465 students
Frequently asked questions
Is Cardinal Ambrozic Catholic Secondary School a good school?
Cardinal Ambrozic Catholic Secondary School has a Success Index (Canada) of 61.7 out of 100 (Top 50% of secondary schools in Canada) and ranks #264 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 Cardinal Ambrozic Catholic Secondary School rank in Ontario?
Cardinal Ambrozic Catholic Secondary School ranks #264 of 766 secondary schools in Ontario and #264 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend Cardinal Ambrozic Catholic Secondary School?
Cardinal Ambrozic Catholic Secondary School had 1,520 students in 2025.
Is Cardinal Ambrozic Catholic Secondary School a elementary school or a secondary school?
Cardinal Ambrozic Catholic Secondary School is classified as a secondary covering Grades 9-12. It is a catholic school.
What other schools are near Cardinal Ambrozic Catholic Secondary School?
There are 10 schools within 15 km of Cardinal Ambrozic Catholic Secondary School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.