Sandwich Secondary School
🇨🇦 Official data · 2025Lasalle, Ontario N9J2T5 · Greater Essex County DSB
#51 of 766 secondary schools in Ontario
#51 of 766 nationally
About Sandwich Secondary School
Sandwich Secondary School is a public secondary located in Lasalle, in the Greater Essex County DSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 1,020 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 83.0 out of 100, placing it in the top 10% of secondary schools in Canada and 51st of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (86th percentile), and its weakest is parent education (fewer parents without a credential) (81th percentile).
Other published figures: enrolment 1,020; first language not english 12%; special education 21%; identified as gifted 0%.
There are 9 schools in Lasalle; Sandwich Secondary School ranks 4th of 8 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%)70%
- OSSLT first-attempt pass rate (20%)94%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)5%
- Parent education (fewer parents without a credential) (10%)1%
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 Sandwich Secondary School by the official sources.
- Enrolment
- 1,020
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 70%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 94%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 5%
- % of students living in low-income households.
- Parents without a credential
- 1%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 12%
- % 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 Sandwich Secondary School
Closest schools by straight-line distance, with their Success Index (Canada).
Legacy Oak Trail Public School Public School
Lasalle · Public elementary · Grades JK-8
590 students · 2.1 km away
LaSalle Public School
Lasalle · Public elementary · Grades JK-8
580 students · 2.3 km away
École élémentaire catholique Monseigneur Augustin Caron
Lasalle · Catholic elementary · Grades JK-8
465 students · 2.4 km away
Sandwich West Public School
Lasalle · Public elementary · Grades JK-8
540 students · 2.9 km away
Sacred Heart Catholic Elementary School
Lasalle · Catholic elementary · Grades JK-8
365 students · 3.3 km away
Holy Cross Catholic Elementary School
Lasalle · Catholic elementary · Grades JK-8
675 students · 3.4 km away
École élémentaire Louise-Charron
Windsor · Public elementary · Grades JK-8
125 students · 4.0 km away
St Joseph Catholic School
River Canard · Catholic elementary · Grades JK-8
695 students · 4.3 km away
École élémentaire catholique Monseigneur Jean Noël
Windsor · Catholic elementary · Grades JK-8
330 students · 4.4 km away
Our Lady of Mount Carmel Catholic School
Windsor · Catholic elementary · Grades JK-8
440 students · 4.5 km away
Similar schools
Public secondary schools in Ontario with a comparable Enrolment.
Riverside Secondary School
Windsor · Public secondary · Grades 9-12
1,020 students
Aurora High School
Aurora · Public secondary · Grades 9-12
1,020 students
Sir Winston Churchill Secondary School
St Catharines · Public secondary · Grades 9-12
1,025 students
Uxbridge Secondary School
Uxbridge · Public secondary · Grades 9-12
1,025 students
Parkside Collegiate Institute
St Thomas · Public secondary · Grades 9-12
1,015 students
Monarch Park Collegiate Institute
Toronto · Public secondary · Grades 9-12
1,015 students
Frequently asked questions
Is Sandwich Secondary School a good school?
Sandwich Secondary School has a Success Index (Canada) of 83.0 out of 100 (Top 10% of secondary schools in Canada) and ranks #51 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 Sandwich Secondary School rank in Ontario?
Sandwich Secondary School ranks #51 of 766 secondary schools in Ontario and #51 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend Sandwich Secondary School?
Sandwich Secondary School had 1,020 students in 2025.
Is Sandwich Secondary School a elementary school or a secondary school?
Sandwich Secondary School is classified as a secondary covering Grades 9-12. It is a public school.
What other schools are near Sandwich Secondary School?
There are 10 schools within 15 km of Sandwich Secondary School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.