12 schools most similar to St Clair High 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.
100%
Birrong Girls High School
Government Secondary Birrong, NSW
726 students
956 ICSEA
11.6:1 ratio
100%
Bomaderry High School
Government Secondary Bomaderry, NSW
707 students
955 ICSEA
9.8:1 ratio
99%
Ingleburn High School
Government Secondary Ingleburn, NSW
782 students
957 ICSEA
11.4:1 ratio
99%
Callaghan College Waratah Campus
Government Secondary Waratah, NSW
848 students
957 ICSEA
12.1:1 ratio
99%
Coffs Harbour High School
Government Secondary Coffs Harbour, NSW
783 students
957 ICSEA
12.1:1 ratio
99%
Maclean High School
Government Secondary Maclean, NSW
689 students
959 ICSEA
10.1:1 ratio
99%
Ballina Coast High School
Government Secondary Ballina, NSW
722 students
952 ICSEA
10.6:1 ratio
99%
Wagga Wagga High School
Government Secondary Wagga Wagga, NSW
818 students
960 ICSEA
11.9:1 ratio
99%
Robert Townson High School
Government Secondary Raby, NSW
742 students
963 ICSEA
11.9:1 ratio
98%
Bowral High School
Government Secondary Bowral, NSW
564 students
956 ICSEA
10.1:1 ratio
98%
Eden Marine High School
Government Secondary Eden, NSW
536 students
956 ICSEA
11:1 ratio
98%
Hunter Sports High School
Government Secondary Gateshead, NSW
941 students
955 ICSEA
12:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 956 956
Enrolments 718 726
Sector Government Government
Type Secondary Secondary
Year Range 7-12 7-12
Student:Teacher 11.3:1 11.6:1
Location St Clair, NSW Birrong, NSW
Compare St Clair High School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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