18-Year Profile (2008–2025)
Historical profile data for O'Sullivan Beach Primary School from 2008 to 2025. ICSEA has risen by 17 points over this period. Total enrolment has declined by 96 students.
ICSEA 2008909
ICSEA 2025926+17
Enrolment 2008180
Enrolment 202584-96
Key Metrics Over Time
Total Enrolments
84
↓
ICSEA Score
926
↑
ICSEA Percentile
17th
↑
Student:Teacher Ratio
12.0:1
↓
Indigenous Students
12.0%
↓
LBOTE Students
5.0%
↑
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
Bottom67%
Lower21%
Upper12%
Top0%
2017
Bottom59%
Lower28%
Upper11%
Top2%
2025
Bottom65%
Lower22%
Upper11%
Top2%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
20258492612:112%5%
20247493511.9:18%9%
2023839418:113%2%
202210793812.3:113%5%
202113692014.2:115%5%
202012092312.5:115%5%
201914190414.2:121%4%
201814590513.8:114%3%
201716590312:118%6%
201619191014.3:114%4%
201521291913.9:112%6%
201420594211.1:113%4%
201320092114.4:114%2%
201217993712.4:17%6%
201117493014.3:110%4%
201017991813.5:19%0%
200918290913.4:111%0%
200818090913.2:113%0%
Source: ACARA School Profile 2008–2025