H J Lassaline Catholic School
🇨🇦 Official data · 2025Windsor, Ontario N8R1Y1 · Windsor-Essex CDSB
#2251 of 3,871 elementary schools in Ontario
#2251 of 3,871 nationally
About H J Lassaline Catholic School
H J Lassaline Catholic School is a catholic elementary located in Windsor, in the Windsor-Essex CDSB school board or district of Ontario, Canada. It caters for Grades JK-8. In 2025 it enrolled 530 students. Publicly funded Catholic (separate) school boards in Ontario; free to attend.
Its Success Index (Canada) is 45.4 out of 100, placing it in the lower 50% of elementary schools in Canada and 2251st of 3,871 ranked elementary schools in Ontario. Its strongest component is eqao grade 3 (reading, writing, maths) (91th percentile), and its weakest is community advantage (fewer low-income households) (7th percentile).
Other published figures: enrolment 530; first language not english 35%; special education 15%; identified as gifted 0%.
There are 84 schools in Windsor; H J Lassaline Catholic School ranks 29th of 69 scored schools there.
Success Index (Canada) breakdown
Each component is a percentile against elementary schools across Canada.
- EQAO Grade 3 (reading, writing, maths) (20%)87.3%
- EQAO Grade 6 (reading, writing, maths) (25%)71.3%
- 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%)20%
- Parent education (fewer parents without a credential) (10%)12%
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 H J Lassaline Catholic School by the official sources.
- Enrolment
- 530
- Students enrolled in the latest published year.
- EQAO Grade 3
- 87.3%
- Average % at or above the provincial standard in reading, writing and mathematics.
- EQAO Grade 6
- 71.3%
- Average % at or above the provincial standard in reading, writing and mathematics.
- Low-income households
- 20%
- % of students living in low-income households.
- Parents without a credential
- 12%
- % of students whose parents have no degree, diploma or certificate.
- First language not English
- 35%
- % of students whose first language is not English.
- Special education
- 15%
- % of students receiving special education services.
- Identified as gifted
- 0%
- % of students identified as gifted.
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Schools near H J Lassaline Catholic School
Closest schools by straight-line distance, with their Success Index (Canada).
Forest Glade Public School
Windsor · Public elementary · Grades JK-8
645 students · 1.0 km away
Eastview Horizon Public School
Windsor · Public elementary · Grades JK-8
575 students · 1.0 km away
L A Desmarais Catholic School
Windsor · Catholic elementary · Grades JK-8
495 students · 1.2 km away
St Joseph's High School
Windsor · Catholic secondary · Grades 9-12
1,325 students · 1.8 km away
Roseville Public School
Windsor · Public elementary · Grades JK-8
235 students · 2.3 km away
École secondaire catholique E.J.Lajeunesse
Windsor · Catholic secondary · Grades 9-12
460 students · 2.4 km away
St Anne Secondary School
Belle River · Catholic secondary · Grades 9-12
1,335 students · 2.7 km away
William G Davis Public School
Windsor · Public elementary · Grades JK-8
375 students · 2.7 km away
W J Langlois Catholic School
Windsor · Catholic elementary · Grades JK-8
385 students · 2.8 km away
École élémentaire catholique Saint-Antoine
Tecumseh · Catholic elementary · Grades JK-8
225 students · 3.0 km away
Similar schools
Catholic elementary schools in Ontario with a comparable Enrolment.
St Anthony's Separate School
Kincardine · Catholic elementary · Grades JK-8
530 students
Holy Cross School
Kemptville · Catholic elementary · Grades JK-6
530 students
École élémentaire catholique Jeanne-Lajoie
Pembroke · Catholic elementary · Grades JK-6
530 students
Holy Rosary (Milton) Catholic Elementary School
Milton · Catholic elementary · Grades JK-8
530 students
Sts. Peter and Paul Catholic Elementary School
Hamilton · Catholic elementary · Grades JK-8
530 students
St Anne's Separate School
London · Catholic elementary · Grades JK-8
530 students
Frequently asked questions
Is H J Lassaline Catholic School a good school?
H J Lassaline Catholic School has a Success Index (Canada) of 45.4 out of 100 (Lower 50% of elementary schools in Canada) and ranks #2251 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 H J Lassaline Catholic School rank in Ontario?
H J Lassaline Catholic School ranks #2251 of 3,871 elementary schools in Ontario and #2251 of 3,871 nationally on the Success Index (Canada) (2025 data).
How many students attend H J Lassaline Catholic School?
H J Lassaline Catholic School had 530 students in 2025.
Is H J Lassaline Catholic School a elementary school or a secondary school?
H J Lassaline Catholic School is classified as a elementary covering Grades JK-8. It is a catholic school.
What other schools are near H J Lassaline Catholic School?
There are 10 schools within 15 km of H J Lassaline Catholic School; they are listed on this page with their Success Index (Canada) and distance, and can be compared side by side.