ÉSC Saint-Charles-Garnier
🇨🇦 Official data · 2025Whitby, Ontario L1R2W6 · CS catholique MonAvenir
#95 of 766 secondary schools in Ontario
#95 of 766 nationally
About ÉSC Saint-Charles-Garnier
ÉSC Saint-Charles-Garnier is a catholic secondary located in Whitby, in the CS catholique MonAvenir school board or district of Ontario, Canada. It caters for Grades 9-12. In 2025 it enrolled 470 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 77.6 out of 100, placing it in the top 25% of secondary schools in Canada and 95th of 766 ranked secondary schools in Ontario. Its strongest component is osslt first-attempt pass rate (97th percentile), and its weakest is parent education (fewer parents without a credential) (39th percentile).
Other published figures: enrolment 470; first language not english 60%; special education 10%; identified as gifted 0%.
There are 50 schools in Whitby; ÉSC Saint-Charles-Garnier ranks 7th of 41 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%)67%
- OSSLT first-attempt pass rate (20%)98%
- FSA literacy score (25%)–
- FSA numeracy score (25%)–
- Community advantage (fewer low-income households) (10%)5%
- Parent education (fewer parents without a credential) (10%)5%
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 ÉSC Saint-Charles-Garnier by the official sources.
- Enrolment
- 470
- Students enrolled in the latest published year.
- EQAO Grade 9 maths
- 67%
- % at or above the provincial standard in Grade 9 mathematics.
- OSSLT pass rate
- 98%
- % 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
- 5%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 60%
- % of students whose first language is not English.
- Special education
- 10%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near ÉSC Saint-Charles-Garnier
Closest schools by straight-line distance, with their Success Index (Canada).
ÉIC Saint-Charles-Garnier
Whitby · Catholic elementary · Grades 7-8
275 students · 11 m away
Robert Munsch Public School
Whitby · Public elementary · Grades JK-8
565 students · 714 m away
Jack Miner Public School
Whitby · Public elementary · Grades JK-8
560 students · 1.1 km away
Ormiston Public School
Whitby · Public elementary · Grades JK-8
695 students · 1.3 km away
Fallingbrook Public School
Whitby · Public elementary · Grades JK-8
695 students · 1.3 km away
St Matthew the Evangelist Catholic School
Whitby · Catholic elementary · Grades JK-8
430 students · 1.4 km away
Sinclair Secondary School
Whitby · Public secondary · Grades 9-12
1,655 students · 1.5 km away
St Bernard Catholic School
Whitby · Catholic elementary · Grades JK-8
270 students · 1.7 km away
Father Leo J Austin Catholic Secondary School
Whitby · Catholic secondary · Grades 9-12
1,125 students · 1.7 km away
Willows Walk Public School
Whitby · Public elementary · Grades JK-8
540 students · 1.8 km away
Similar schools
Catholic secondary schools in Ontario with a comparable Enrolment.
Bishop Alexander Carter Catholic Secondary School
Hanmer · Catholic secondary · Grades 9-12
470 students
St Paul Catholic Secondary School
Trenton · Catholic secondary · Grades 9-12
475 students
École secondaire catholique La Citadelle
Cornwall · Catholic secondary · Grades 9-12
465 students
Holy Name of Mary Secondary School
Brampton · Catholic secondary · Grades 9-12
475 students
École secondaire catholique E.J.Lajeunesse
Windsor · Catholic secondary · Grades 9-12
460 students
Nicholson Catholic College
Belleville · Catholic secondary · Grades 9-12
490 students
Frequently asked questions
Is ÉSC Saint-Charles-Garnier a good school?
ÉSC Saint-Charles-Garnier has a Success Index (Canada) of 77.6 out of 100 (Top 25% of secondary schools in Canada) and ranks #95 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 ÉSC Saint-Charles-Garnier rank in Ontario?
ÉSC Saint-Charles-Garnier ranks #95 of 766 secondary schools in Ontario and #95 of 766 nationally on the Success Index (Canada) (2025 data).
How many students attend ÉSC Saint-Charles-Garnier?
ÉSC Saint-Charles-Garnier had 470 students in 2025.
Is ÉSC Saint-Charles-Garnier a elementary school or a secondary school?
ÉSC Saint-Charles-Garnier is classified as a secondary covering Grades 9-12. It is a catholic school.
What other schools are near ÉSC Saint-Charles-Garnier?
There are 10 schools within 15 km of ÉSC Saint-Charles-Garnier; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.