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Catholic schoolSecondaryGrades 9-12

St Marguerite d'Youville Secondary School

🇨🇦 Official data · 2025Brampton, Ontario L6R2W5 · Dufferin-Peel CDSB

47.7/ 100
Success Index (Canada)
Lower 50%

#417 of 766 secondary schools in Ontario
#417 of 766 nationally

How is this calculated?
Students
1,160
Enrolment
1,160
EQAO Grade 9 maths
48%
Source: EQAO
OSSLT pass rate
90%
Source: EQAO

About St Marguerite d'Youville Secondary School

St Marguerite d'Youville 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 1,160 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.

Its Success Index (Canada) is 47.7 out of 100, placing it in the lower 50% of secondary schools in Canada and 417th of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (69th percentile), and its weakest is parent education (fewer parents without a credential) (21th percentile).

Other published figures: enrolment 1,160; first language not english 21%; special education 19%; identified as gifted 0%.

There are 236 schools in Brampton; St Marguerite d'Youville Secondary School ranks 79th 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%)48%
  • OSSLT first-attempt pass rate (20%)90%
  • FSA literacy score (25%)–
  • FSA numeracy score (25%)–
  • Community advantage (fewer low-income households) (10%)7%
  • Parent education (fewer parents without a credential) (10%)8%

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 Marguerite d'Youville Secondary School by the official sources.

Enrolment
1,160
Students enrolled in the latest published year.
EQAO Grade 9 maths
48%
% at or above the provincial standard in Grade 9 mathematics.
OSSLT pass rate
90%
% 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
8%
% 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
19%
% of students receiving special education services.
Identified as gifted
0%
% of students identified as gifted.

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Schools near St Marguerite d'Youville Secondary School

Closest schools by straight-line distance, with their Success Index (Canada).

Similar schools

Catholic secondary schools in Ontario with a comparable Enrolment.

Frequently asked questions

Is St Marguerite d'Youville Secondary School a good school?

St Marguerite d'Youville Secondary School has a Success Index (Canada) of 47.7 out of 100 (Lower 50% of secondary schools in Canada) and ranks #417 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 Marguerite d'Youville Secondary School rank in Ontario?

St Marguerite d'Youville Secondary School ranks #417 of 766 secondary schools in Ontario and #417 of 766 nationally on the Success Index (Canada) (2025 data).

How many students attend St Marguerite d'Youville Secondary School?

St Marguerite d'Youville Secondary School had 1,160 students in 2025.

Is St Marguerite d'Youville Secondary School a elementary school or a secondary school?

St Marguerite d'Youville Secondary School is classified as a secondary covering Grades 9-12. It is a catholic school.

What other schools are near St Marguerite d'Youville Secondary School?

There are 10 schools within 15 km of St Marguerite d'Youville Secondary School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.