York Mills Collegiate Institute

TDSB public high school · 9–12 · 490 York Mills Rd

French Immersion

1,295 students in 2024–25. 96% passed the Grade 10 literacy test on the first try, against 83% at the typical TDSB high school.

School website
Students1,2952024–25
Grades9–12High school
FrenchImmersionCore too
Low-income homes13%Group typical 12%

Results, 2024–25

How we rank

Students who met the provincial standard on the and Grade 9 math (). Black line: the typical school in the TDSB high schools group. Ranks are within that group.

Grade 9 math81%
4th of 65Typical 52%Down 1 in 3 years
Grade 10 literacy test (OSSLT)96%
T-3rd of 65Typical 83%Up 8 in 3 years

Students and families

Low-income homes13% group 12%
First language not English36% group 38%
New to Canada11% group 13%
Receiving special education11% group 20%
Identified as gifted3% group 1%
Parents with no degree, diploma or certificate2% group 7%

Low-income and parent education figures describe the school’s neighbourhoods (2021 Census). “Group” is the typical school in the same group.

Safety

3
crimes reported within 250 m of this school
Reported to police at a school, January 2023 to September 2026. 1 in 2024, 1 in 2025 and 1 in 2026.
This school3 Typical Toronto public school3

The same as the typical Toronto public school.

Assault · 3

Police place each report at the nearest intersection, so reports from another school close by can be counted here. Ecole Secondaire Etienne Brule is within 250 m, so the count may include reports there. Each offence counts once, so one event can count more than once.

On the map

St.Andrew-Windfields, 490 York Mills Rd.

Street map of York Mills Collegiate Institute, its 250 m circle and the numbered nearby schoolsStreet map of York Mills Collegiate Institute and nearby schools
York Mills Collegiate Institute
This school
École secondaire Étienne-Brûlé
Viamonde · 9–12
3 min walk
George S Henry Academy
TDSB · 9–12
50 min walk
Cardinal Carter Academy for the Arts
TCDSB · 9–12
52 min walk

Walking times are estimates.

Getting there

Bus and streetcar stops

York Mills Rd at Sandfield Rd3 min walk
York Mills Rd at Chipstead Rd4 min walk
York Mills Rd at Banbury Rd (West)4 min walk

Cycling

No bike lanes within 400 m. No Bike Share station within 800 m.

Walking times are estimates from straight-line distance.

Street safety

School zone speed sign within 250 mYes, 50 km/h limit
Speed cameras within 250 m1
Collisions involving a pedestrian within 250 m2
Collisions involving a cyclist within 250 m1

Collisions reported to Toronto Police, 2023 to 2026. Speed signs are the City’s permanent “Watch Your Speed” signs, which flash a driver’s speed in School Safety Zones.

Nearby

Parks

Ames Park9 min walk
Mossgrove Park12 min walk

Community and recreation centres

York Mills Arena15 min walk
Banbury Community Centre17 min walk

Library

Ethennonnhawahstihnen' (formely Bayview) Library31 min walk

The neighbourhood: St.Andrew-Windfields

People16,960
Children 14 and under14%
Typical age45
Households6,340
Homes that are rented36%
English as first language45%

From the 2021 Census, for the whole neighbourhood.

Quick answers

What grades does York Mills Collegiate Institute teach?

9 to 12. It is a public high school.

Which board runs York Mills Collegiate Institute?

Toronto District School Board (TDSB).

How did York Mills Collegiate Institute do on the literacy test in 2024–25?

96% of students passed the Grade 10 literacy test on the first try, against 83% at the typical school in its group. That ranks T-3rd of 65.

Does York Mills Collegiate Institute offer French Immersion?

Yes. It also offers Core French.

How many students go to York Mills Collegiate Institute?

1,295 students in 2024–25.