St Joseph Separate School
🇨🇦 Official data · 2025Mississauga, Ontario L5M1N1 · Dufferin-Peel CDSB
#1147 of 3,871 elementary schools in Ontario
#1147 of 3,871 nationally
About St Joseph Separate School
St Joseph Separate School is a catholic elementary located in Mississauga, in the Dufferin-Peel CDSB school board or district of Ontario, Canada. It caters for Grades JK-8. In 2025 it enrolled 300 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 63.8 out of 100, placing it in the top 50% of elementary schools in Canada and 1147th of 3,871 ranked elementary schools in Ontario. Its strongest component is parent education (fewer parents without a credential) (79th percentile), and its weakest is eqao grade 3 (reading, writing, maths) (47th percentile).
Other published figures: enrolment 300; first language not english 20%; special education 15%; identified as gifted 0%.
There are 320 schools in Mississauga; St Joseph Separate School ranks 69th of 206 scored schools there.
Success Index (Canada) breakdown
Each component is a percentile against elementary schools across Canada.
- EQAO Grade 3 (reading, writing, maths) (20%)67.7%
- EQAO Grade 6 (reading, writing, maths) (25%)80%
- EQAO Grade 9 mathematics (25%)–
- OSSLT first-attempt pass rate (20%)–
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)5%
- Parent education (fewer parents without a credential) (10%)0%
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 Joseph Separate School by the official sources.
- Enrolment
- 300
- Students enrolled in the latest published year.
- EQAO Grade 3
- 67.7%
- Average % at or above the provincial standard in reading, writing and mathematics.
- EQAO Grade 6
- 80%
- Average % at or above the provincial standard in reading, writing and mathematics.
- Low-income households
- 5%
- % of students living in low-income households.
- Parents without a credential
- 0%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 20%
- % of students whose first language is not English.
- Special education
- 15%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near St Joseph Separate School
Closest schools by straight-line distance, with their Success Index (Canada).
Willow Way Public School
Mississauga · Public elementary · Grades JK-6
225 students · 722 m away
Streetsville Secondary School
Mississauga · Public secondary · Grades 9-12
810 students · 807 m away
Hazel McCallion Senior Public School
Mississauga · Public elementary · Grades 6-8
610 students · 880 m away
Dolphin Senior Public School
Mississauga · Public elementary · Grades 6-8
530 students · 1.1 km away
Our Lady of Good Voyage Catholic School
Mississauga · Catholic elementary · Grades JK-8
125 students · 1.1 km away
St Joseph Secondary School
Mississauga · Catholic secondary · Grades 9-12
1,185 students · 1.2 km away
Vista Heights Public School
Mississauga · Public elementary · Grades JK-6
570 students · 1.5 km away
St Raymond Elementary School
Mississauga · Catholic elementary · Grades JK-8
285 students · 1.6 km away
Ray Underhill Public School
Mississauga · Public elementary · Grades JK-6
280 students · 1.7 km away
Whitehorn Public School
Mississauga · Public elementary · Grades JK-6
455 students · 1.8 km away
Similar schools
Catholic elementary schools in Ontario with a comparable Enrolment.
Cathedrale Catholic School
Kingston · Catholic elementary · Grades JK-8
300 students
St. Pius X Catholic Elementary School
Brantford · Catholic elementary · Grades JK-8
300 students
ÉÉC Le-Petit-Prince
Vaughan · Catholic elementary · Grades JK-8
300 students
St Dominic Separate School
Mississauga · Catholic elementary · Grades JK-8
300 students
St John of the Cross School
Mississauga · Catholic elementary · Grades JK-8
300 students
St Peter Separate School
Orangeville · Catholic elementary · Grades JK-8
300 students
Frequently asked questions
Is St Joseph Separate School a good school?
St Joseph Separate School has a Success Index (Canada) of 63.8 out of 100 (Top 50% of elementary schools in Canada) and ranks #1147 of 3,871 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 Joseph Separate School rank in Ontario?
St Joseph Separate School ranks #1147 of 3,871 elementary schools in Ontario and #1147 of 3,871 nationally on the Success Index (Canada) (2025 data).
How many students attend St Joseph Separate School?
St Joseph Separate School had 300 students in 2025.
Is St Joseph Separate School a elementary school or a secondary school?
St Joseph Separate School is classified as a elementary covering Grades JK-8. It is a catholic school.
What other schools are near St Joseph Separate School?
There are 10 schools within 15 km of St Joseph Separate School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.