Gloucester High School
🇨🇦 Official data · 2025Gloucester, Ontario K1J7N8 · Ottawa-Carleton DSB
#750 of 766 secondary schools in Ontario
#750 of 766 nationally
About Gloucester High School
Gloucester High School is a public secondary located in Gloucester, in the Ottawa-Carleton DSB school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 1,160 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 6.5 out of 100, placing it in the lower 50% of secondary schools in Canada and 750th of 766 ranked secondary schools in Ontario. Its strongest component is parent education (fewer parents without a credential) (7th percentile), and its weakest is osslt first-attempt pass rate (6th percentile).
Other published figures: enrolment 1,160; first language not english 61%; special education 20%; identified as gifted 0%.
There are 35 schools in Gloucester; Gloucester High School ranks 33rd of 35 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%)28%
- OSSLT first-attempt pass rate (20%)64%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)18%
- 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 Gloucester High School by the official sources.
- Enrolment
- 1,160
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 28%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 64%
- % passing the Grade 10 literacy test on the first attempt.
- Low-income households
- 18%
- % 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
- 61%
- % of students whose first language is not English.
- Special education
- 20%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near Gloucester High School
Closest schools by straight-line distance, with their Success Index (Canada).
St. Brother Andre Elementary School
Gloucester · Catholic elementary · Grades JK-6
270 students · 575 m away
Lester B Pearson Catholic High School
Gloucester · Catholic secondary · Grades 9-12
750 students · 585 m away
Lester B. Pearson Catholic Intermediate School
Gloucester · Catholic elementary · Grades 7-8
355 students · 585 m away
Le Phare Elementary School
Gloucester · Public elementary · Grades JK-5
325 students · 1.2 km away
École élémentaire publique Séraphin-Marion
Ottawa · Public elementary · Grades JK-6
415 students · 1.7 km away
St. John Paul II Elementary School
Gloucester · Catholic elementary · Grades JK-6
235 students · 1.8 km away
Thomas D'Arcy McGee Elementary School
Gloucester · Catholic elementary · Grades JK-6
180 students · 1.8 km away
Colonel By Secondary School
Gloucester · Public secondary · Grades 9-12
1,140 students · 1.8 km away
Carson Grove Elementary School
Gloucester · Public elementary · Grades JK-5
295 students · 1.8 km away
École élémentaire catholique Des Pins
Gloucester · Catholic elementary · Grades JK-6
150 students · 1.9 km away
Similar schools
Public secondary schools in Ontario with a comparable Enrolment.
Canterbury High School
Ottawa · Public secondary · Grades 9-12
1,160 students
The Woodlands Secondary School
Mississauga · Public secondary · Grades 9-12
1,160 students
Richmond Green Secondary School
Richmond Hill · Public secondary · Grades 9-12
1,160 students
A N Myer Secondary School
Niagara Falls · Public secondary · Grades 9-12
1,155 students
Brantford Collegiate Institute and Vocational School
Brantford · Public secondary · Grades 9-12
1,155 students
M M Robinson High School
Burlington · Public secondary · Grades 9-12
1,155 students
Frequently asked questions
Is Gloucester High School a good school?
Gloucester High School has a Success Index (Canada) of 6.5 out of 100 (Lower 50% of secondary schools in Canada) and ranks #750 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 Gloucester High School rank in Ontario?
Gloucester High School ranks #750 of 766 secondary schools in Ontario and #750 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend Gloucester High School?
Gloucester High School had 1,160 students in 2025.
Is Gloucester High School a elementary school or a secondary school?
Gloucester High School is classified as a secondary covering Grades 9-12. It is a public school.
What other schools are near Gloucester High School?
There are 10 schools within 15 km of Gloucester High School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.