12 schools most similar to Henley High School in SA, 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%
Seaview High School
Government Secondary Seacombe Heights, SA
1,377 students
1038 ICSEA
15.3:1 ratio
97%
Blackwood High School
Government Secondary Eden Hills, SA
1,211 students
1059 ICSEA
16.3:1 ratio
96%
Aberfoyle Park High School
Government Secondary Aberfoyle Park, SA
906 students
1039 ICSEA
13.1:1 ratio
95%
Brighton Secondary School
Government Secondary North Brighton, SA
1,737 students
1071 ICSEA
15.5:1 ratio
95%
Urrbrae Agricultural High School
Government Secondary Netherby, SA
1,102 students
1074 ICSEA
13.7:1 ratio
94%
Mount Barker High School
Government Secondary Mount Barker, SA
1,061 students
1010 ICSEA
14.4:1 ratio
94%
Banksia Park International High School
Government Secondary Banksia Park, SA
1,055 students
1009 ICSEA
15.3:1 ratio
92%
Marden Senior College
Government Secondary Marden, SA
496 students
1041 ICSEA
14.4:1 ratio
90%
Morialta Secondary College
Government Secondary Rostrevor, SA
570 students
1075 ICSEA
13.1:1 ratio
84%
Springbank Secondary College
Government Secondary Pasadena, SA
249 students
1021 ICSEA
8.8:1 ratio
78%
Plympton International College
Government Combined Plympton, SA
825 students
1044 ICSEA
12.8:1 ratio
78%
The Heights School
Government Combined Modbury Heights, SA
1,811 students
1060 ICSEA
16:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 1045 1038
Enrolments 1,381 1,377
Sector Government Government
Type Secondary Secondary
Year Range U, 7-12 U, 7-12
Student:Teacher 13.8:1 15.3:1
Location Henley Beach, SA Seacombe Heights, SA
Compare Henley High School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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