18-Year Profile (2008–2025)
Historical profile data for Sunbury College from 2008 to 2025. ICSEA has fallen by 30 points over this period. Total enrolment has declined by 378 students.
ICSEA 20081023
ICSEA 2025993-30
Enrolment 20081358
Enrolment 2025980-378
Key Metrics Over Time
Total Enrolments
980
↓
ICSEA Score
993
↓
ICSEA Percentile
44th
↓
Student:Teacher Ratio
10.9:1
↓
Indigenous Students
3.0%
↑
LBOTE Students
8.0%
↓
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%
Lower83%
Upper13%
Top2%
2017
Bottom47%
Lower31%
Upper17%
Top5%
2025
Bottom38%
Lower34%
Upper20%
Top8%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
202598099310.9:13%8%
202499699312.2:12%7%
20231,05599213.1:12%6%
20221,06798812.8:12%5%
20211,08098712.5:12%4%
20201,10198212.8:12%5%
20191,02897812.9:12%5%
201899597512.9:12%5%
201795696613.6:12%5%
201695296913.9:11%5%
201597597314:12%5%
20141,02198614.2:12%6%
20131,04299113.7:11%5%
20121,13698613.1:11%6%
20111,22498812.7:11%9%
20101,29898713.2:11%11%
20091,317102313.1:11%11%
20081,358102313.6:11%10%
Source: ACARA School Profile 2008–2025