Avondale School is an independent Adventist Christian school serving combined years in a close-knit community.
NAPLAN modestly above national year-level averages; the result is a B overall.
Avondale School is an independent Adventist Christian school serving combined years in a close-knit community. Its music program is a particular strength, and students have access to the Duke of Edinburgh's Award. The school emphasises pastoral care alongside the PROPEL program. It suits families drawn to Christian values and a supportive, connected environment where music and outdoor achievement have genuine place.
Avondale School is also known as Avondale Cooranbong.
Avondale School has an overall SchoolRank score of 53/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 59/100, indicating moderate performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1055, well above the national average of 1,000.
In 2025 NAPLAN testing at Avondale School, Year 3 students averaged 429 across the tested NAPLAN domains, above the national average of 407 for that year level, and Year 5 students averaged 482, in line with the national average of 490 for that year level, and Year 7 students averaged 549, in line with the national average of 540 for that year level, and Year 9 students averaged 594, above 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.
Avondale School is a medium-sized independent combined school with approximately 977 students. It offers education for years K-12. As a independent school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
Avondale School has approximate annual tuition fees of $5,493. Actual fees may vary by year level, and additional costs for uniforms, camps, and extracurricular activities typically apply. The school's value score is 52/100, which measures academic outcomes relative to the cost of attendance.
Avondale School has a student-to-teacher ratio of 14.5:1. This is around the national average of approximately 14:1, meaning class sizes are typical for Australian schools. Support staff make up 40% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 91%, which is moderate.
Avondale School is located in Cooranbong, NSW, classified as a major cities school. With an ICSEA of 1055 (70th 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.