12 schools most similar to Rose Bay Secondary College 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%
Pennant Hills High School
Government Secondary Pennant Hills, NSW
1,131 students
1109 ICSEA
14:1 ratio
99%
Inner Sydney High School
Government Secondary Surry Hills, NSW
1,161 students
1104 ICSEA
15:1 ratio
99%
Crestwood High School
Government Secondary Baulkham Hills, NSW
1,022 students
1103 ICSEA
13.5:1 ratio
99%
Northern Beaches Secondary College Balgowlah Boys Campus
Government Secondary Balgowlah, NSW
1,100 students
1115 ICSEA
14.4:1 ratio
98%
Northern Beaches Secondary College Mackellar Girls Campus
Government Secondary Manly Vale, NSW
1,023 students
1115 ICSEA
14.4:1 ratio
98%
Tempe High School
Government Secondary Tempe, NSW
985 students
1096 ICSEA
14.8:1 ratio
98%
Turramurra High School
Government Secondary South Turramurra, NSW
987 students
1118 ICSEA
14.4:1 ratio
97%
Sydney Secondary College Leichhardt Campus
Government Secondary Leichhardt, NSW
784 students
1104 ICSEA
13.9:1 ratio
97%
Hunters Hill High School
Government Secondary Hunters Hill, NSW
790 students
1104 ICSEA
13.3:1 ratio
97%
Sydney Secondary College Balmain Campus
Government Secondary Rozelle, NSW
854 students
1112 ICSEA
13.2:1 ratio
97%
Ryde Secondary College
Government Secondary Ryde, NSW
1,487 students
1102 ICSEA
14.4:1 ratio
97%
Epping Boys High School
Government Secondary Eastwood, NSW
1,493 students
1117 ICSEA
14.2:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 1107 1109
Enrolments 1,127 1,131
Sector Government Government
Type Secondary Secondary
Year Range 7-12 7-12
Student:Teacher 14:1 14:1
Location Dover Heights, NSW Pennant Hills, NSW
Compare Rose Bay Secondary College side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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