Government primary school in Blacktown, NSW; 286 students, K–6, co-ed.
NAPLAN in line with national year-level averages and solid student growth; the result is a B- overall.
Marayong South Public School is also known as MSPS and MSPS Blacktown.
Marayong South Public School draws students from the Marayong SPS.
Marayong South Public School has an overall SchoolRank score of 49.4/100, rated "Slightly below average". This score is calculated from academic results, student growth, wellbeing, programs, and value for money. Academically, the school grades B (Average) against other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1010 (52nd percentile; the national average is 1,000). Notably, student growth grades B+ (Good).
In 2025 NAPLAN testing at Marayong South Public School, Year 3 students averaged 392 across the tested NAPLAN domains, below the national average of 407 for that year level, and Year 5 students averaged 499, in line with the national average of 490 for that year level. Relative to national year-level averages, the school's strongest domain is Spelling. 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.
Marayong South Public School is a small government primary school with approximately 286 students. It offers education for years K-6. As a government school, enrolment is generally available to students living within the school's designated catchment zone. Families outside the zone may apply for out-of-area placement subject to availability.
Marayong South Public School is a government school, so there are no tuition fees. Families may be asked to contribute to voluntary school fees covering materials, excursions, and activities. The school grades B (Average) for value for money, which weighs academic results against the cost of attendance.
Marayong South Public School has a student-to-teacher ratio of 17.7:1. This is above the national average of approximately 14:1, meaning class sizes are typical for Australian schools. Support staff make up 14% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 89%, which is good.
Marayong South Public School is located in Blacktown, NSW, in a major city. Its ICSEA is 1010 (52nd 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.