12 schools most similar to Avondale School in NSW, based on socio-educational profile, enrolment size, sector, and school type.
Similarity is calculated using ICSEA score (weighted ×3), enrolment size (×2), sector match (×2), and school type (×1.5). Higher match % means a more comparable school.
99%
Wyong Christian Community School
Independent Combined Wyong, NSW
904 students
1057 ICSEA
14.1:1 ratio
99%
Mount Annan Christian College
Independent Combined Mount Annan, NSW
1,059 students
1050 ICSEA
13.7:1 ratio
98%
Lakes Grammar - An Anglican School
Independent Combined Warnervale, NSW
796 students
1054 ICSEA
12.5:1 ratio
98%
St Charbel's College
Independent Combined Punchbowl, NSW
1,198 students
1054 ICSEA
12.2:1 ratio
98%
Wollondilly Anglican College
Independent Combined Tahmoor, NSW
1,247 students
1054 ICSEA
14.4:1 ratio
98%
Charlton Christian College
Independent Combined Fassifern, NSW
831 students
1063 ICSEA
15.1:1 ratio
98%
Maitland Christian School
Independent Combined Metford, NSW
832 students
1047 ICSEA
14.5:1 ratio
97%
St Gregory's College Campbelltown
Independent Combined Gregory Hills, NSW
1,442 students
1057 ICSEA
13.1:1 ratio
97%
Unity Grammar College
Independent Combined Austral, NSW
1,428 students
1059 ICSEA
14.2:1 ratio
97%
Macarthur Adventist College
Independent Combined Macquarie Fields, NSW
695 students
1051 ICSEA
14.4:1 ratio
97%
Penrith Christian School
Independent Combined Orchard Hills, NSW
744 students
1047 ICSEA
12.2:1 ratio
96%
Dubbo Christian School
Independent Combined Dubbo, NSW
671 students
1049 ICSEA
12:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 1055 1057
Enrolments 977 904
Sector Independent Independent
Type Combined Combined
Year Range K-12 K-12
Student:Teacher 14.5:1 14.1:1
Location Cooranbong, NSW Wyong, NSW
Compare Avondale School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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