Catholic co-ed primary school (Prep–6, 342 students) in Altona North, VIC, within the Victorian Catholic Education Authority network.
NAPLAN averaging 44 points above national year-level averages and solid student growth; the result is a B+ overall.
St Leo the Great Primary School is also known as SLGPS, SLGPS Altona North and St Leo the Great PS.
St Leo the Great Primary School has an overall SchoolRank score of 68.1/100, rated "Good". This score is calculated from academic results, student growth, wellbeing, programs, and value for money. Academically, the school grades A− (Excellent) against other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1116 (88th percentile; the national average is 1,000). Notably, student growth grades B+ (Good).
In 2025 NAPLAN testing at St Leo the Great Primary School, Year 3 students averaged 447 across the tested NAPLAN domains, well above the national average of 407 for that year level, and Year 5 students averaged 537, well above the national average of 490 for that year level. Relative to national year-level averages, the school's strongest domain is Grammar. National averages are specific to each year level, because NAPLAN scores are scaled so older year levels score higher. A school-wide average can't be compared with a single national figure.
St Leo the Great Primary School is a small Catholic primary school with approximately 342 students. It offers education for years Prep-6. As a Catholic school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
St Leo the Great Primary School has approximate annual tuition fees of $2,036. Actual fees may vary by year level, and additional costs for uniforms, camps, and extracurricular activities typically apply. The school grades A− (Excellent) for value for money, which weighs academic results against the cost of attendance.
St Leo the Great Primary School has a student-to-teacher ratio of 16.8:1. This is above the national average of approximately 14:1, meaning class sizes are typical for Australian schools. Support staff make up 19% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 92%, which is good.
St Leo the Great Primary School is located in Altona North, VIC, in a major city. Its ICSEA is 1116 (88th percentile; the national average is 1,000). ICSEA measures the advantage of a school's community, from its parents' education and occupation, not the school's quality. A school with a lower ICSEA and strong academic results may be teaching particularly effectively.