Dianella Secondary College
Secondary school in Dianella, WA
About Dianella Secondary College
Dianella Secondary College is a government secondary school located in Dianella, Western Australia. As a WA public school, it provides quality education to the local community, catering to students from 7-12.
With 575 students enrolled in 2025 and an ICSEA score of 945 (23th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 14:1 supports quality learning outcomes.
Contact & Location
- Location Dianella, WA 6059
- Website www.det.wa.edu.au/schoolsonline/overview.do?schoolID=4036
- MySchool View Profile
School Details
- Type Government
- Level Secondary (7-12)
- Gender Co-educational
- Students (2025) 575 enrolled
- Teaching Staff 43 (41.7 FTE)
- Non-Teaching Staff 31 (24.1 FTE)
- ICSEAIndex of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 945 (23th percentile)
- Indigenous Students 6%
Student Demographics
Gender
Boys: 302 (53%)
Girls: 273 (47%)
Language Background
LBOTE: 72%Language Background Other Than English – students who speak a language other than English at home.
English only: 28%
ICSEA DistributionIndex of Community Socio-Educational Advantage – shows the distribution of students across socio-educational quarters. Based on parents' occupation, education, and school location. National average is 1000.
Bottom 54%
Lower 26%
Upper 15%
Top 6%