Catholic School Catholic

St John XXIII Catholic Elementary School

Unionville, ON · York CDSB · Grades JK-8

Data from official ON records · Last updated July 11, 2026

JK-8 Grades
Catholic Type
290 Enrollment
Unionville City
York CDSB Board
905-477-3288 Phone
Call Visit Website Report an error

Contact & School Information

Address
125 Kreighoff Ave, L3R1V8
Grades
JK-8
Enrollment
290 students
Phone
905-477-3288
Website
http://j23.ycdsb.ca/
School Board
York CDSB

Location

Neighbourhood Income

Statistics Canada 2021 Census · FSA level
Average After Tax Income
$41,480
Average Total Income
$51,450
Median After Tax Income
$30,600
Median Total Income
$32,800

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 John XXIII Catholic Elementary School from 2024-2025 covering Mathematics, Reading, and Writing in Grade 3 and Grade 6. See the source data at EQAO. Expand a year and subject below to see the detailed scores.

Detailed results

2024-2025 · Grade 3 · Mathematics · Grade 3
% meeting or exceeding the standard
86.0% (16 tested)
2024-2025 · Grade 3 · Reading · Grade 3
% meeting or exceeding the standard
50.0% (16 tested)
2024-2025 · Grade 3 · Writing · Grade 3
% meeting or exceeding the standard
56.0% (16 tested)
2024-2025 · Grade 6 · Mathematics · Grade 6
% meeting or exceeding the standard
68.0% (31 tested)
2024-2025 · Grade 6 · Reading · Grade 6
% meeting or exceeding the standard
81.0% (31 tested)
2024-2025 · Grade 6 · Writing · Grade 6
% meeting or exceeding the standard
87.0% (31 tested)

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