18-Year Profile (2008–2025)
Historical profile data for Glenbrook Public School from 2008 to 2025. ICSEA has fallen by 23 points over this period. Total enrolment has grown by 70 students.
ICSEA 20081143
ICSEA 20251120-23
Enrolment 2008268
Enrolment 2025338+70
Key Metrics Over Time
Total Enrolments
338
↑
ICSEA Score
1120
↓
ICSEA Percentile
89th
↓
Student:Teacher Ratio
18.1:1
↓
Indigenous Students
3.0%
↑
LBOTE Students
12.0%
↑
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
Bottom1%
Lower4%
Upper7%
Top88%
2017
Bottom6%
Lower18%
Upper35%
Top41%
2025
Bottom4%
Lower16%
Upper31%
Top49%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025338112018.1:13%12%
2024355110918.9:13%14%
2023358111919.1:12%13%
2022328110919.1:12%13%
2021325111518.9:12%13%
2020307111019.3:13%14%
2019296111018.6:13%11%
2018285111019.1:11%12%
2017289109319.8:12%10%
2016268110618.5:11%11%
2015279108819.4:11%11%
2014269111018.6:11%10%
2013274108719.2:11%9%
2012251107319.5:11%8%
2011240107718.3:11%7%
2010257107918.6:11%5%
2009271114319.6:11%2%
2008268114319.4:10%0%
Source: ACARA School Profile 2008–2025