18-Year Profile (2008–2025)
Historical profile data for German International School Sydney from 2008 to 2025. ICSEA has fallen by 15 points over this period. Total enrolment has grown by 199 students.
ICSEA 20081173
ICSEA 20251158-15
Enrolment 2008181
Enrolment 2025380+199
Key Metrics Over Time
Total Enrolments
380
↑
ICSEA Score
1158
↓
ICSEA Percentile
96th
↓
Student:Teacher Ratio
9.9:1
↑
Indigenous Students
0.0%
→
LBOTE Students
54.0%
↓
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%
Lower2%
Upper4%
Top93%
2017
Bottom0%
Lower4%
Upper19%
Top76%
2025
Bottom1%
Lower7%
Upper28%
Top64%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
202538011589.9:10%54%
202436411409.8:10%51%
202335411589.6:10%60%
202233311779.7:10%62%
202132311728.9:10%86%
202032911539.7:10%80%
201930211538.9:10%80%
201830511548.9:10%84%
201727811778.9:10%82%
201625611608.6:10%81%
2015272116010:10%86%
201421011779.6:10%90%
201318911767.8:10%91%
201221911968.2:10%90%
201123812069.3:10%91%
201023112029.2:10%95%
200920411739.1:10%97%
200818111737.6:10%—
Source: ACARA School Profile 2008–2025