Catholic · Primary · Rydalmere
St Mary's Primary School
St Mary's Primary School is a Catholic primary school in Rydalmere, New South Wales, teaching year levels K-6 to 377 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 78% of Australian schools.
St Mary's Primary School had 377 students in 2025, compared with 345 in 2016 (up 9%).
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).
Comparing suburbs near Rydalmere?
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Open Move Planner → Rydalmere Get a one-page family report for Ermington - Rydalmere →Catchment zone shown where matched to official NSW government data.
Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).
View all New South Wales schools on the map →The suburb: Ermington - Rydalmere
Figures are for the Ermington - Rydalmere 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 Ermington - Rydalmere profile →
© State of New South Wales (Department of Communities and Justice), licensed under CC BY 4.0 (copyright notice).
Nearest schools to St Mary's Primary 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 Mary's Primary School sits among other suburbs, open the map of New South Wales suburbs.
Questions about St Mary's Primary School
How many students go to St Mary's Primary School?
St Mary's Primary School has 377 students enrolled (188 boys and 189 girls), according to the ACARA School Profile 2025.
What year levels does St Mary's Primary School teach?
St Mary's Primary School teaches year levels K-6. ACARA lists it as a primary school.
Is St Mary's Primary School a government or non-government school?
St Mary's Primary School is a Catholic school in Rydalmere, New South Wales.
What does the ICSEA of 1079 at St Mary's Primary 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 Mary's Primary School has an ICSEA of 1079, which places it above 78% of Australian schools. It measures student intake, not teaching quality or results.
How many childcare services are near St Mary's Primary School?
28 childcare services are listed on the ACECQA national register for Ermington - Rydalmere, 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 →