Public School

St Lawrence Secondary School

Cornwall, ON Upper Canada DSB Grades 9-12

Data from official Ontario records · Last updated October 25, 2026

9-12 Grades
Public Type
505 Enrollment
Cornwall City
Upper Canada DSB Board
613-933-8410 Phone
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Contact & School Information

Address
1450 Second Street East, K6H5Z8
Grades
9-12
Enrollment
505 students
Phone
613-933-8410
Website
http://stlawrence.ucdsb.on.ca/
School Board
Upper Canada DSB

Location

School Supplies

Grade-level supply guides on Amazon.ca - not official requirements or recommendations from this school or its board.

Kindergarten – Grade 2 Grades 3 – 5 Grades 6 – 8 Grades 9 – 12 Backpacks

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Neighbourhood Income

Statistics Canada 2021 Census · FSA level
Average After Tax Income
$37,600
Average Total Income
$42,800
Median After Tax Income
$33,200
Median Total Income
$35,600

Based on the forward sortation area (first three characters of the postal code) for this school's address.

Academic Results

EQAO data

This page includes the EQAO results for St Lawrence Secondary School from 2024-2025 covering Mathematics in Grade 9. See the source data at EQAO. Expand a year and subject below to see the detailed scores.

Detailed results

2024-2025 · Grade 9 Math · Mathematics · Grade 9
% meeting or exceeding the standard
20.0%

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