Thousand Islands Intermediate School
🇨🇦 Official data · 2025Brockville, Ontario K6V3H1 · Upper Canada DSB
#1740 of 3,871 elementary schools in Ontario
#1740 of 3,871 nationally
About Thousand Islands Intermediate School
Thousand Islands Intermediate School is a public elementary located in Brockville, in the Upper Canada DSB school board or district of Ontario, Canada. It caters for Grades 7-8. In 2025 it enrolled 220 students. Publicly funded schools run by public school boards or districts; free to attend.
Its Success Index (Canada) is 54.6 out of 100, placing it in the top 50% of elementary schools in Canada and 1740th of 3,871 ranked elementary schools in Ontario. Its strongest component is community advantage (fewer low-income households) (73th percentile), and its weakest is parent education (fewer parents without a credential) (36th percentile).
Other published figures: enrolment 220; first language not english 0%; special education 35%; identified as gifted 0%.
There are 15 schools in Brockville; Thousand Islands Intermediate School ranks 8th of 14 scored schools there.
Success Index (Canada) breakdown
Each component is a percentile against elementary schools across Canada.
- EQAO Grade 3 (reading, writing, maths) (20%)–
- EQAO Grade 6 (reading, writing, maths) (25%)–
- EQAO Grade 9 mathematics (25%)–
- OSSLT first-attempt pass rate (20%)–
- 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 Thousand Islands Intermediate School by the official sources.
- Enrolment
- 220
- Students enrolled in the latest published year.
- 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
- 0%
- % of students whose first language is not English.
- Special education
- 35%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near Thousand Islands Intermediate School
Closest schools by straight-line distance, with their Success Index (Canada).
Thousand Islands Secondary School
Brockville · Public secondary · Grades 9-12
640 students · 10 m away
Vanier Public School
Brockville · Public elementary · Grades JK-6
250 students · 610 m away
St Mary's Separate School
Brockville · Catholic elementary · Grades 7-8
175 students · 723 m away
St Mary's High School
Brockville · Catholic secondary · Grades 9-12
385 students · 724 m away
Westminster Public School
Brockville · Public elementary · Grades JK-6
370 students · 830 m away
St John Bosco Catholic School
Brockville · Catholic elementary · Grades JK-6
260 students · 867 m away
École intermédiaire catholique Académie catholique Ange-Gabriel
Brockville · Catholic elementary · Grades 7-8
· 1.5 km away
École secondaire catholique Ange-Gabriel
Brockville · Catholic secondary · Grades 9-12
80 students · 1.5 km away
École élémentaire Académie catholique Ange-Gabriel
Brockville · Catholic elementary · Grades JK-6
220 students · 1.6 km away
St Francis Xavier Separate School
Brockville · Catholic elementary · Grades JK-6
80 students · 1.9 km away
Similar schools
Public elementary schools in Ontario with a comparable Enrolment.
Bruce Peninsula District School
Lion S Head · Public elementary · Grades JK-8
220 students
École élémentaire Renaissance
Burlington · Public elementary · Grades JK-6
220 students
Grand Avenue Public School
Grimsby · Public elementary · Grades JK-8
220 students
Pinecrest Public School
Timmins · Public elementary · Grades JK-6
220 students
Dr Roberta Bondar Public School
Ajax · Public elementary · Grades JK-8
220 students
Mary Street Community School
Oshawa · Public elementary · Grades JK-8
220 students
Frequently asked questions
Is Thousand Islands Intermediate School a good school?
Thousand Islands Intermediate School has a Success Index (Canada) of 54.6 out of 100 (Top 50% of elementary schools in Canada) and ranks #1740 of 3,871 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 Thousand Islands Intermediate School rank in Ontario?
Thousand Islands Intermediate School ranks #1740 of 3,871 elementary schools in Ontario and #1740 of 3,871 nationally on the Success Index (Canada) (2025 data).
How many students attend Thousand Islands Intermediate School?
Thousand Islands Intermediate School had 220 students in 2025.
Is Thousand Islands Intermediate School a elementary school or a secondary school?
Thousand Islands Intermediate School is classified as a elementary covering Grades 7-8. It is a public school.
What other schools are near Thousand Islands Intermediate School?
There are 10 schools within 15 km of Thousand Islands Intermediate School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.