18-Year Profile (2008–2025)
Historical profile data for Trinity Grammar School Kew from 2008 to 2025. ICSEA has fallen by 12 points over this period. Total enrolment has grown by 290 students.
ICSEA 20081192
ICSEA 20251180-12
Enrolment 20081287
Enrolment 20251577+290
Key Metrics Over Time
Total Enrolments
1,577
↑
ICSEA Score
1180
↓
ICSEA Percentile
99th
↑
Student:Teacher Ratio
10.2:1
↓
Indigenous Students
0.0%
→
LBOTE Students
53.0%
↑
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
Bottom0%
Lower1%
Upper4%
Top95%
2017
Bottom1%
Lower4%
Upper19%
Top76%
2025
Bottom1%
Lower5%
Upper21%
Top73%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251,577118010.2:10%53%
20241,522117710:11%49%
20231,49311749.7:10%44%
20221,497117610.4:10%41%
20211,483117610.4:10%38%
20201,478118210.2:10%33%
20191,48011829.8:10%33%
20181,443118410.1:10%30%
20171,381118210:10%26%
20161,367118510.2:10%26%
20151,357118910.7:10%25%
20141,315118310.3:10%24%
20131,312119010.4:10%22%
20121,320118910.7:10%20%
20111,316119510.9:10%20%
20101,323119911.5:11%18%
20091,303119211.3:11%19%
20081,287119211.2:10%21%
Source: ACARA School Profile 2008–2025