18-Year Profile (2008–2025)
Historical profile data for Unley High School from 2008 to 2025. ICSEA has fallen by 54 points over this period. Total enrolment has grown by 323 students.
ICSEA 20081138
ICSEA 20251084-54
Enrolment 20081224
Enrolment 20251547+323
Key Metrics Over Time
Total Enrolments
1,547
↑
ICSEA Score
1084
↓
ICSEA Percentile
80th
↓
Student:Teacher Ratio
14.5:1
↓
Indigenous Students
1.0%
↑
LBOTE Students
30.0%
↑
Source: ACARA School Profile 2008–2025
Community Composition Shift
How the school's socio-educational advantage distribution has shifted over time. Each bar shows the % of students in each SEA quarter.
2008
Bottom3%
Lower8%
Upper12%
Top77%
2017
Bottom10%
Lower22%
Upper34%
Top34%
2025
Bottom11%
Lower24%
Upper32%
Top34%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251,547108414.5:11%30%
20241,599108415.1:11%28%
20231,562108214.9:11%27%
20221,560108015.1:11%24%
20211,260108014.5:11%23%
20201,240108213.9:11%26%
20191,205108114.3:11%25%
20181,200107114.6:11%23%
20171,203107115.1:11%25%
20161,220106316:11%19%
20151,214106915.3:11%20%
20141,214107015.6:11%16%
20131,262108015.8:10%18%
20121,264109616.2:10%19%
20111,230110116.3:10%26%
20101,207110816.5:10%22%
20091,219113815.4:10%13%
20081,224113815.2:10%—
Source: ACARA School Profile 2008–2025