Catholic · Combined · Koondoola
Mercy College
Mercy College is a Catholic combined school in Koondoola, Western Australia, teaching year levels PP-12 to 1,574 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 42% of Australian schools.
Mercy College had 1,574 students in 2025, compared with 1,597 in 2016 (down 1%).
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 → Koondoola Get a one-page family report for Alexander Heights - Koondoola →Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).
View all Western Australia schools on the map →The suburb: Alexander Heights - Koondoola
Figures are for the Alexander Heights - Koondoola 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 Alexander Heights - Koondoola profile →
Nearest schools to Mercy College
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 Mercy College sits among other suburbs, open the map of Western Australia suburbs.
Questions about Mercy College
How many students go to Mercy College?
Mercy College has 1,574 students enrolled (766 boys and 808 girls), according to the ACARA School Profile 2025.
What year levels does Mercy College teach?
Mercy College teaches year levels PP-12. ACARA lists it as a combined school.
Is Mercy College a government or non-government school?
Mercy College is a Catholic school in Koondoola, Western Australia.
What does the ICSEA of 988 at Mercy College 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. Mercy College has an ICSEA of 988, which places it above 42% of Australian schools. It measures student intake, not teaching quality or results.
How many childcare services are near Mercy College?
4 childcare services are listed on the ACECQA national register for Alexander Heights - Koondoola, 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 →