Government co-ed secondary college (Y7–12, 695 students) in Castlemaine, regional Victoria.
NAPLAN in line with national year-level averages, solid student growth, and a median ATAR of 56.0; the result is a B overall.
Castlemaine Secondary College is also known as Castlemaine SC and CSC Castlemaine.
Median ATAR 56.0 ranks #389 of 522 Victoria schools. Within Victoria Government schools, ranks #182 of 295.
Castlemaine Secondary College draws students from the Castlemaine Secondary College (and 1 more zone).
Castlemaine Secondary College has an overall SchoolRank score of 50.6/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 53/100, indicating moderate performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1040, above the national average of 1,000. Notably, the school shows strong student growth over time (61/100), meaning students tend to improve well regardless of their starting point.
In 2025 NAPLAN testing at Castlemaine Secondary College, Year 7 students averaged 541 across the tested NAPLAN domains, in line with the national average of 540 for that year level, and Year 9 students averaged 573, in line with the national average of 569 for that year level. Relative to national year-level averages, the school's strongest domain is Reading. 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.
Castlemaine Secondary College is a medium-sized government secondary school with approximately 695 students. It offers education for years 7-12. 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.
Castlemaine Secondary College 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 has a value score of 56/100 on SchoolRank, which compares educational outcomes relative to cost, government schools typically score well on this measure.
Castlemaine Secondary College has a student-to-teacher ratio of 10.7:1. This is below the national average of approximately 14:1, meaning students generally receive more individual attention. Support staff make up 25% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 77%, which is below the national benchmark.
Castlemaine Secondary College has a median ATAR of 56.0. The Year 12 completion rate is 97%.
Castlemaine Secondary College is located in Castlemaine, VIC, classified as a inner regional school. With an ICSEA of 1040 (64th percentile), the school community's socio-educational advantage is around the national average. ICSEA measures the educational advantage of a school's community, not the school's quality, a lower ICSEA school with strong academic scores may indicate particularly effective teaching.