C W Jefferys Collegiate Institute
🇨🇦 Official data · 2025North York, Ontario M3J1T9 · Toronto DSB
#755 of 766 secondary schools in Ontario
#755 of 766 nationally
About C W Jefferys Collegiate Institute
C W Jefferys Collegiate Institute is a public secondary located in North York, in the Toronto DSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 815 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 5.2 out of 100, placing it in the lower 50% of secondary schools in Canada and 755th of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (7th percentile), and its weakest is parent education (fewer parents without a credential) (2th percentile).
Other published figures: enrolment 815; first language not english 43%; special education 17%; identified as gifted 0%.
There are 191 schools in North York; C W Jefferys Collegiate Institute ranks 117th of 123 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%)24%
- OSSLT first-attempt pass rate (20%)65%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)17%
- Parent education (fewer parents without a credential) (10%)17%
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 C W Jefferys Collegiate Institute by the official sources.
- Enrolment
- 815
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 24%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 65%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 17%
- % of students living in low-income households.
- Parents without a credential
- 17%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 43%
- % of students whose first language is not English.
- Special education
- 17%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near C W Jefferys Collegiate Institute
Closest schools by straight-line distance, with their Success Index (Canada).
St Wilfrid Catholic School
Toronto · Catholic elementary · Grades JK-8
625 students · 332 m away
Elia Middle School
North York · Public elementary · Grades 6-8
345 students · 450 m away
Lamberton Public School
North York · Public elementary · Grades JK-5
310 students · 497 m away
Derrydown Public School
North York · Public elementary · Grades JK-5
330 students · 526 m away
James Cardinal McGuigan Catholic High School
Toronto · Catholic secondary · Grades 9-12
1,140 students · 838 m away
Topcliff Public School
North York · Public elementary · Grades JK-5
320 students · 881 m away
Stilecroft Public School
North York · Public elementary · Grades JK-5
255 students · 921 m away
Driftwood Public School
North York · Public elementary · Grades JK-5
330 students · 1.3 km away
St Jerome Catholic School
Toronto · Catholic elementary · Grades JK-8
630 students · 1.3 km away
Yorkwoods Public School
North York · Public elementary · Grades JK-5
255 students · 1.4 km away
Similar schools
Public secondary schools in Ontario with a comparable Enrolment.
Dundas Valley Secondary School
Dundas · Public secondary · Grades 9-12
810 students
Streetsville Secondary School
Mississauga · Public secondary · Grades 9-12
810 students
Glendale High School
Tillsonburg · Public secondary · Grades 9-12
820 students
Bloor Collegiate Institute
Toronto · Public secondary · Grades 9-12
820 students
Centre Dufferin District High School
Shelburne · Public secondary · Grades 9-12
810 students
Stamford Collegiate
Niagara Falls · Public secondary · Grades 9-12
805 students
Frequently asked questions
Is C W Jefferys Collegiate Institute a good school?
C W Jefferys Collegiate Institute has a Success Index (Canada) of 5.2 out of 100 (Lower 50% of secondary schools in Canada) and ranks #755 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 C W Jefferys Collegiate Institute rank in Ontario?
C W Jefferys Collegiate Institute ranks #755 of 766 secondary schools in Ontario and #755 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend C W Jefferys Collegiate Institute?
C W Jefferys Collegiate Institute had 815 students in 2025.
Is C W Jefferys Collegiate Institute a elementary school or a secondary school?
C W Jefferys Collegiate Institute is classified as a secondary covering Grades 9-12. It is a public school.
What other schools are near C W Jefferys Collegiate Institute?
There are 10 schools within 15 km of C W Jefferys Collegiate Institute; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.