Thornhill Secondary School
York Region District School Board · #947792
- Address
- 167 Dudley Ave, Thornhill L3T2E5
- Grades
- 9-12
- Level
- Secondary
- Phone
- 905-889-5453
- Website
- http://thornhill.ss.yrdsb.ca
Academics
Rating years: 2024-25, 2023-24, 2022-23, 2021-22.
- Rating (/10)
- 8
- Ontario percentile
- 80.4%
- Trend
- stable