St Sylvester Catholic School
🇨🇦 Official data · 2025Toronto, Ontario M1V1S4 · Toronto CDSB
#1291 of 3,871 elementary schools in Ontario
#1291 of 3,871 nationally
About St Sylvester Catholic School
St Sylvester Catholic School is a catholic elementary located in Toronto, in the Toronto CDSB school board or district of Ontario, Canada. It caters for Grades JK-8. In 2025 it enrolled 140 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 61.1 out of 100, placing it in the top 50% of elementary schools in Canada and 1291st of 3,871 ranked elementary schools in Ontario. Its strongest component is eqao grade 6 (reading, writing, maths) (97th percentile), and its weakest is parent education (fewer parents without a credential) (15th percentile).
Other published figures: enrolment 140; first language not english 30%; special education 10%; identified as gifted 0%.
There are 661 schools in Toronto; St Sylvester Catholic School ranks 136th of 406 scored schools there.
Success Index (Canada) breakdown
Each component is a percentile against elementary schools across Canada.
- EQAO Grade 3 (reading, writing, maths) (20%)–
- EQAO Grade 6 (reading, writing, maths) (25%)94.3%
- 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%)15%
- Parent education (fewer parents without a credential) (10%)10%
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 Sylvester Catholic School by the official sources.
- Enrolment
- 140
- Students enrolled in the latest published year.
- EQAO Grade 6
- 94.3%
- Average % at or above the provincial standard in reading, writing and mathematics.
- Low-income households
- 15%
- % of students living in low-income households.
- Parents without a credential
- 10%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 30%
- % of students whose first language is not English.
- Special education
- 10%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near St Sylvester Catholic School
Closest schools by straight-line distance, with their Success Index (Canada).
Silver Springs Public School
Scarborough · Public elementary · Grades JK-8
360 students · 132 m away
Mary Ward Catholic Secondary School
Toronto · Catholic secondary · Grades 9-12
970 students · 869 m away
St Aidan Catholic School
Toronto · Catholic elementary · Grades JK-8
260 students · 1.1 km away
Brookmill Boulevard Junior Public School
Scarborough · Public elementary · Grades JK-6
230 students · 1.1 km away
Highland Heights Junior Public School
Scarborough · Public elementary · Grades JK-6
150 students · 1.3 km away
L'Amoreaux Collegiate Institute
Agincourt · Public secondary · Grades 9-12
455 students · 1.3 km away
Lynnwood Heights Junior Public School
Toronto · Public elementary · Grades JK-6
140 students · 1.3 km away
David Lewis Public School
Scarborough · Public elementary · Grades JK-8
335 students · 1.3 km away
St Marguerite Bourgeoys Catholic Catholic School
Toronto · Catholic elementary · Grades JK-8
95 students · 1.4 km away
Alexmuir Junior Public School
Scarborough · Public elementary · Grades JK-6
265 students · 1.4 km away
Similar schools
Catholic elementary schools in Ontario with a comparable Enrolment.
Holy Name of Mary Catholic School
Marysville · Catholic elementary · Grades JK-8
140 students
Sacred Heart Catholic School
Marmora · Catholic elementary · Grades JK-8
140 students
St Mary Catholic School
Shannonville · Catholic elementary · Grades JK-8
140 students
St. Cecilia's School
Port Dover · Catholic elementary · Grades JK-8
140 students
ÉIC Monseigneur-de-Charbonnel
Toronto · Catholic elementary · Grades 7-8
140 students
ÉÉC Immaculée-Conception
St Catharines · Catholic elementary · Grades JK-8
140 students
Frequently asked questions
Is St Sylvester Catholic School a good school?
St Sylvester Catholic School has a Success Index (Canada) of 61.1 out of 100 (Top 50% of elementary schools in Canada) and ranks #1291 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 Sylvester Catholic School rank in Ontario?
St Sylvester Catholic School ranks #1291 of 3,871 elementary schools in Ontario and #1291 of 3,871 nationally on the Success Index (Canada) (2025 data).
How many students attend St Sylvester Catholic School?
St Sylvester Catholic School had 140 students in 2025.
Is St Sylvester Catholic School a elementary school or a secondary school?
St Sylvester Catholic School is classified as a elementary covering Grades JK-8. It is a catholic school.
What other schools are near St Sylvester Catholic School?
There are 10 schools within 15 km of St Sylvester Catholic School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.