12 schools most similar to Wellington 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.
98%
Narromine High School
Government Secondary Narromine, NSW
223 students
787 ICSEA
7.1:1 ratio
95%
Dubbo College Delroy Campus
Government Secondary Dubbo West, NSW
468 students
804 ICSEA
9.6:1 ratio
95%
Moree Secondary College
Government Secondary Moree, NSW
369 students
771 ICSEA
5.6:1 ratio
93%
Chatham High School
Government Secondary Taree, NSW
493 students
814 ICSEA
9.2:1 ratio
93%
Gunnedah High School
Government Secondary Gunnedah, NSW
438 students
820 ICSEA
8.4:1 ratio
93%
Coomealla High School
Government Secondary Dareton, NSW
190 students
826 ICSEA
5.7:1 ratio
93%
Chifley College Shalvey Campus
Government Secondary Shalvey, NSW
391 students
828 ICSEA
9.1:1 ratio
93%
Condobolin High School
Government Secondary Condobolin, NSW
205 students
834 ICSEA
6:1 ratio
93%
Forbes High School
Government Secondary Forbes, NSW
287 students
848 ICSEA
8:1 ratio
92%
Mount Austin High School
Government Secondary Wagga Wagga, NSW
522 students
822 ICSEA
9.5:1 ratio
92%
Melville High School
Government Secondary Kempsey, NSW
355 students
849 ICSEA
7.3:1 ratio
90%
Gilgandra High School
Government Secondary Gilgandra, NSW
185 students
849 ICSEA
6.8:1 ratio
Similarity calculated from ACARA School Profile (2025) data.
ICSEA 792 787
Enrolments 284 223
Sector Government Government
Type Secondary Secondary
Year Range 7-12 7-12
Student:Teacher 8:1 7.1:1
Location Wellington, NSW Narromine, NSW
Compare Wellington High School side-by-side with its closest matches on enrolments, ICSEA, staffing, and more.
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