18-Year Profile (2008–2025)
Historical profile data for St Mary's College from 2008 to 2025. ICSEA has risen by 42 points over this period. Total enrolment has declined by 125 students.
ICSEA 20081031
ICSEA 20251073+42
Enrolment 2008784
Enrolment 2025659-125
Key Metrics Over Time
Total Enrolments
659
↓
ICSEA Score
1073
↑
ICSEA Percentile
76th
↑
Student:Teacher Ratio
10.8:1
↓
Indigenous Students
1.0%
→
LBOTE Students
15.0%
↓
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
Bottom16%
Lower31%
Upper32%
Top21%
2017
Bottom6%
Lower20%
Upper39%
Top35%
2025
Bottom10%
Lower23%
Upper42%
Top26%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025659107310.8:11%15%
2024688107811.7:11%15%
2023762107412.2:11%15%
2022779107411.6:11%16%
2021817107811.6:11%18%
2020842108212.3:11%16%
2019839107712.7:11%19%
2018780107812.1:11%19%
2017798107911.9:11%19%
2016814107712.4:11%20%
2015822107412.5:11%17%
2014829107413.1:11%16%
2013815107213:11%22%
2012795102712.8:11%21%
2011806101713.3:10%9%
2010782101712.6:10%16%
2009778103113.1:11%23%
2008784103113.4:11%20%
Source: ACARA School Profile 2008–2025