Thistletown Collegiate Institute
🇨🇦 Official data · 2025Toronto, Ontario M9W2T4 · Toronto DSB
#707 of 766 secondary schools in Ontario
#707 of 766 nationally
About Thistletown Collegiate Institute
Thistletown Collegiate Institute is a public secondary located in Toronto, in the Toronto DSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 610 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 14.4 out of 100, placing it in the lower 50% of secondary schools in Canada and 707th of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (24th percentile), and its weakest is parent education (fewer parents without a credential) (7th percentile).
Other published figures: enrolment 610; first language not english 51%; special education 21%; identified as gifted 0%.
There are 661 schools in Toronto; Thistletown Collegiate Institute ranks 366th of 406 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%)33%
- OSSLT first-attempt pass rate (20%)78%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)15%
- Parent education (fewer parents without a credential) (10%)11%
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 Thistletown Collegiate Institute by the official sources.
- Enrolment
- 610
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 33%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 78%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 15%
- % of students living in low-income households.
- Parents without a credential
- 11%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 51%
- % of students whose first language is not English.
- Special education
- 21%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near Thistletown Collegiate Institute
Closest schools by straight-line distance, with their Success Index (Canada).
Rivercrest Junior School
Toronto · Public elementary · Grades JK-5
245 students · 612 m away
St Stephen Catholic School
Toronto · Catholic elementary · Grades JK-8
290 students · 905 m away
Caring and Safe School 1
Etobicoke · Public secondary · Grades 9-12
· 967 m away
St Benedict Catholic School
Toronto · Catholic elementary · Grades JK-8
625 students · 977 m away
Monsignor Percy Johnson Catholic High School
Toronto · Catholic secondary · Grades 9-12
1,010 students · 991 m away
The Elms Junior Middle School
Etobicoke · Public elementary · Grades JK-8
455 students · 1.0 km away
Braeburn Junior School
Etobicoke · Public elementary · Grades JK-5
210 students · 1.1 km away
St John Vianney Catholic School
Toronto · Catholic elementary · Grades JK-8
295 students · 1.4 km away
West Humber Junior Middle School
Toronto · Public elementary · Grades JK-8
420 students · 1.5 km away
Elmlea Junior School
Etobicoke · Public elementary · Grades JK-5
310 students · 1.7 km away
Similar schools
Public secondary schools in Ontario with a comparable Enrolment.
Jarvis Collegiate Institute
Toronto · Public secondary · Grades 9-12
610 students
Lord Dorchester Secondary School
Dorchester · Public secondary · Grades 9-12
605 students
North Grenville District High School
Kemptville · Public secondary · Grades 9-12
605 students
Lindsay Collegiate and Vocational Institute
Lindsay · Public secondary · Grades 9-12
600 students
John Diefenbaker Senior School
Hanover · Public secondary · Grades 9-12
625 students
Bayridge Secondary School
Kingston · Public secondary · Grades 9-12
595 students
Frequently asked questions
Is Thistletown Collegiate Institute a good school?
Thistletown Collegiate Institute has a Success Index (Canada) of 14.4 out of 100 (Lower 50% of secondary schools in Canada) and ranks #707 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 Thistletown Collegiate Institute rank in Ontario?
Thistletown Collegiate Institute ranks #707 of 766 secondary schools in Ontario and #707 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend Thistletown Collegiate Institute?
Thistletown Collegiate Institute had 610 students in 2025.
Is Thistletown Collegiate Institute a elementary school or a secondary school?
Thistletown Collegiate Institute is classified as a secondary covering Grades 9-12. It is a public school.
What other schools are near Thistletown Collegiate Institute?
There are 10 schools within 15 km of Thistletown Collegiate Institute; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.