18-Year Profile (2008–2025)
Historical profile data for Lilydale High School from 2008 to 2025. ICSEA has fallen by 4 points over this period. Total enrolment has declined by 252 students.
ICSEA 20081017
ICSEA 20251013-4
Enrolment 20081676
Enrolment 20251424-252
Key Metrics Over Time
Total Enrolments
1,424
↓
ICSEA Score
1013
↓
ICSEA Percentile
53th
↓
Student:Teacher Ratio
12.7:1
↓
Indigenous Students
2.0%
↑
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
Bottom26%
Lower43%
Upper25%
Top6%
2017
Bottom29%
Lower38%
Upper25%
Top8%
2025
Bottom29%
Lower37%
Upper24%
Top10%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251,424101312.7:12%5%
20241,426101412.9:12%5%
20231,391100913.1:12%5%
20221,371100412.9:12%5%
20211,488100413.4:12%4%
20201,545100413.9:12%3%
20191,614100413.9:11%3%
20181,746100213.7:11%3%
20171,927100013.8:11%3%
20161,994100114.1:11%3%
20152,064100414.2:11%3%
20142,063100014.3:11%3%
20132,02399814:11%3%
20121,90798413.6:11%3%
20111,75799013.8:11%5%
20101,69799014.1:11%7%
20091,615101714:11%8%
20081,676101713.6:11%8%
Source: ACARA School Profile 2008–2025