18-Year Profile (2008–2025)
Historical profile data for Gleeson College from 2008 to 2025. ICSEA has risen by 32 points over this period. Total enrolment has grown by 264 students.
ICSEA 20081023
ICSEA 20251055+32
Enrolment 2008677
Enrolment 2025941+264
Key Metrics Over Time
Total Enrolments
941
↑
ICSEA Score
1055
↑
ICSEA Percentile
70th
↑
Student:Teacher Ratio
11.8:1
↓
Indigenous Students
1.0%
↑
LBOTE Students
7.0%
↑
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
Bottom20%
Lower40%
Upper32%
Top8%
2017
Bottom17%
Lower31%
Upper31%
Top21%
2025
Bottom15%
Lower32%
Upper33%
Top20%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025941105511.8:11%7%
2024915106412.2:11%8%
2023862105012.1:11%8%
2022815104512.5:11%6%
2021772103713.1:10%5%
2020771104213.3:11%4%
2019720104312.9:11%3%
2018656104513.1:11%3%
2017582103712.4:11%3%
2016627101912.4:11%4%
2015662100812.6:11%5%
2014672102212.7:10%3%
2013661102512.5:11%4%
2012681103612.3:11%3%
2011672103512.2:11%2%
2010659103512.4:11%1%
2009639102312.4:10%3%
2008677102312.8:10%—
Source: ACARA School Profile 2008–2025