Catholic · Primary · Boulder
St Joseph's School
St Joseph's School is a Catholic primary school in Boulder, Western Australia, teaching year levels PP-6 to 193 students.
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ICSEA reflects the socio-educational background of students at this school - it is an intake measure, not a teaching quality or outcomes ranking. National average is 1000. Range is roughly 500–1300. This school's ICSEA places it above 44% of Australian schools.
St Joseph's School had 193 students in 2025, compared with 165 in 2016 (up 17%).
Total enrolments as reported to ACARA each August. A year marked "-" was not published for this school. Enrolment counts how many students attend, not how good a school is. Source: ACARA School Profile 2008-2025 (Data Access Program).
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Open Move Planner → Boulder Get a one-page family report for Boulder →Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).
View all Western Australia schools on the map →The suburb: Boulder
Figures are for the Boulder statistical area (SA2), which contains the school. SA2 boundaries do not always equal suburb boundaries, and childcare services are matched by suburb name. See the full Boulder profile →
Nearest schools to St Joseph's School
Listed nearest first. Distance is a straight line between ACARA school locations, not travel distance, and the order is not a ranking.
To see where St Joseph's School sits among other suburbs, open the map of Western Australia suburbs.
Questions about St Joseph's School
How many students go to St Joseph's School?
St Joseph's School has 193 students enrolled (88 boys and 105 girls), according to the ACARA School Profile 2025.
What year levels does St Joseph's School teach?
St Joseph's School teaches year levels PP-6. ACARA lists it as a primary school.
Is St Joseph's School a government or non-government school?
St Joseph's School is a Catholic school in Boulder, Western Australia.
What does the ICSEA of 994 at St Joseph's School mean?
ICSEA, the Index of Community Socio-Educational Advantage, describes the family background of the students enrolled at a school, such as parents' education and occupation. The national average is 1000. St Joseph's School has an ICSEA of 994, which places it above 44% of Australian schools. It measures student intake, not teaching quality or results.
How many childcare services are near St Joseph's School?
2 childcare services are listed on the ACECQA national register for Boulder, the statistical area around the school. Services are matched by suburb name.
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Source: ACARA School Profile & School Location 2025 (Data Access Program). VIC, NSW and QLD government catchment zones from DET School Zones 2027, NSW DoE School Intake Zones 2026 and Queensland Department of Education state school catchments 2026 (CC BY 4.0). ICSEA is a socio-educational intake index - it measures student background, not teaching quality or outcomes. Methodology →