Licensed Child Care Centre
St John Xxiii Ymca
195 Athabasca Street, Oshawa
0.0 km
Before & after school
Operator: The Ymca Of Greater Toronto
Licence #55580·Child Care Centre
Catholic Elementary · Oshawa
St John XXIII Catholic School
195 Athabasca St, Oshawa, Ontario, L1H7J2 · Durham CDSB
Also written as St. John XXIII Catholic School · Saint John XXIII Catholic School
St John XXIII Catholic School is a Durham CDSB Catholic elementary school in Oshawa, serving JK-6. Homes near the school sit in Donevan and Eastdale.
Est. 1969
- 72%
- EQAO composite
- JK-6
- Grades
- 300
- Students
- English
- Language
+10 pts vs Oshawa · +3 pts vs Durham CDSB — higher than 33 of the 44 other Oshawa elementary schools with published results
Grade 3Reading 77%Writing 85%Math 72%
Grade 6Reading 87%Writing 84%Math 27%
View all EQAO results (2024–2025)
Grade 3
Reading
77%
Oshawa elementary avg: 68%
Up 2 points since 2022–23
Grade 3
Writing
85%
Oshawa elementary avg: 54%
Up 23 points since 2022–23
Grade 3
Mathematics
72%
Oshawa elementary avg: 54%
Up 24 points since 2022–23
Grade 6
Reading
87%
Oshawa elementary avg: 78%
Down 10 points since 2022–23
Grade 6
Writing
84%
Oshawa elementary avg: 77%
Down 7 points since 2022–23
Grade 6
Mathematics
27%
Oshawa elementary avg: 38%
Down 32 points since 2022–23
Three-year change is published by the Ministry of Education: the difference in percentage points between the 2024–2025 and 2022–2023 assessments. Each assessment is written by a different group of students, and at a school this size a single grade is a few dozen students, so a few points can reflect who wrote it rather than a change at the school. EQAO does not report a result where fewer than 10 students wrote.
Six years of results
Every year the Ministry of Education has published for St John XXIII Catholic School, oldest first. Each year is a different group of students.
Grade 3 Reading77%
Grade 3 Writing85%
Grade 3 Mathematics72%
Grade 6 Reading87%
Grade 6 Writing84%
Grade 6 Mathematics27%
| Assessment | 2017-18 | 2018-19 | 2019-20 — no provincial assessment | 2020-21 — no provincial assessment | 2021-22 | 2022-23 | 2023-24 | 2024-25 |
|---|---|---|---|---|---|---|---|---|
| Grade 3 Reading | 79% | 89% | no assessment | no assessment | 80% | 75% | 68% | 77% |
| Grade 3 Writing | 79% | 89% | no assessment | no assessment | 52% | 62% | 80% | 85% |
| Grade 3 Mathematics | 67% | 72% | no assessment | no assessment | 54% | 48% | 68% | 72% |
| Grade 6 Reading | 84% | 92% | no assessment | no assessment | 95% | 97% | 88% | 87% |
| Grade 6 Writing | 89% | 77% | no assessment | no assessment | 84% | 91% | 88% | 84% |
| Grade 6 Mathematics | 42% | 50% | no assessment | no assessment | 47% | 59% | 52% | 27% |
Results are the percentage of students who met or exceeded the provincial standard, as published by the Ministry of Education. A dash means no result was published for that year: EQAO does not report a result where fewer than 10 students wrote. No provincial assessment ran in 2019-20 or 2020-21, so those years are blank for every school and are never joined across.
Informational — not a ranking.
Homes Near This School
Homes near St John XXIII Catholic School, by distance.
36 homes · median $799K · 37 days on market
Nearby Communities
School Location
- Address
- 195 Athabasca St, Oshawa, Ontario, L1H7J2
- Phone
- 905-723-1991
- Website
- johnxxiii.dcdsb.ca
Licensed childcare nearby6 centres
Licensed centres closest to St John XXIII Catholic School — CWELCC status shown when it's published by the local service system manager.
6 licensed childcare centres nearby
Source: Ontario Ministry of Education licensed childcare data · Open Government Licence – Ontario · Last updated May 31, 2026
Compare Nearby Schools
The closest elementary schools by distance.
6 schools nearby
View all schools →Common questions
What grades does St John XXIII Catholic School serve?
St John XXIII Catholic School serves JK-6 (elementary). It is part of Durham CDSB.
Which school board runs St John XXIII Catholic School?
St John XXIII Catholic School is a Durham CDSB school. Board policies — including boundary changes, program eligibility and registration — are set by Durham CDSB, not by DistrictIQ.
How many homes are for sale near St John XXIII Catholic School?
As of the latest listing sync there are 36 homes for sale and 13 homes for lease near St John XXIII Catholic School, with a median asking price of $799K. They're sorted by proximity to the school — use the explorer above to switch between homes for sale and for lease.
Are detached homes available near St John XXIII Catholic School?
Yes. 28 of the currently listed homes near the school are detached properties. The overall median asking price for the shown set is $799K.
How is "nearby" measured?
By straight-line distance from St John XXIII Catholic School, not by neighbourhood name. We show homes within roughly 1.5 km of an elementary school; when fewer homes fall inside that range, we show the closest few instead so the list is never empty.
Which Oshawa communities are near St John XXIII Catholic School?
More questions (4)
How does St John XXIII Catholic School compare to other Oshawa elementary schools?
On the 2024–2025 EQAO assessments, 72% of St John XXIII Catholic School students met the provincial standard (composite) — higher than 33 of the 44 other Oshawa elementary schools with published results. EQAO is a benchmark of provincial-standard achievement, not a ranking of school quality; academic results are one factor among many.
How should I read the EQAO results for St John XXIII Catholic School?
EQAO results show the percentage of students who met or exceeded the provincial standard on each assessment, shown alongside the Oshawa elementary average for context. They are provided for information only and are not a ranking of school quality — academic outcomes are just one of many factors families may wish to consider.
How can I compare St John XXIII Catholic School to other schools in Oshawa?
Open the Compare tool to line up St John XXIII Catholic School against up to three other schools — EQAO results, grades, board and catchment status side by side.
Does living near St John XXIII Catholic School guarantee a spot?
No. Proximity is a convenience signal, not an enrolment guarantee — placement depends on school capacity, program availability such as French Immersion, and board policy. Always confirm current school boundaries and registration directly with Durham CDSB.
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School & assessment data
EQAO results are provided for informational purposes only and should not be interpreted as a ranking of school quality. Academic outcomes are only one factor families may wish to consider. EQAO results shown reflect the 2024–2025 assessment.
School and assessment data is sourced from the Ontario Ministry of Education, the Education Quality and Accountability Office (EQAO), Ontario Open Data, and the applicable public and Catholic district school boards across the regions we cover (Southern Ontario).
School information — including school boundaries, eligibility, EQAO results, programs and enrolment — is provided for general informational purposes only and may be inaccurate or out of date. Boundaries, eligibility, programs and enrolment can change at any time. EQAO figures reflect past assessment results, are shown per test relative to the city-wide average, are not a ranking, and do not predict any student's outcome. Always confirm current school boundaries and eligibility directly with the applicable school board before relying on this information.
Where our data comes from · source, licence and refresh cadence for every dataset.
Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.