18-Year Profile (2008–2025)
Historical profile data for Clarence High School from 2008 to 2025. ICSEA has risen by 9 points over this period. Total enrolment has grown by 82 students.
ICSEA 20081012
ICSEA 20251021+9
Enrolment 2008544
Enrolment 2025626+82
Key Metrics Over Time
Total Enrolments
626
↑
ICSEA Score
1021
↑
ICSEA Percentile
56th
↑
Student:Teacher Ratio
12.5:1
↓
Indigenous Students
7.0%
→
LBOTE Students
7.0%
↑
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%
Lower18%
Upper30%
Top26%
2017
Bottom35%
Lower30%
Upper23%
Top12%
2025
Bottom25%
Lower30%
Upper26%
Top19%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025626102112.5:17%7%
2024644101713.7:16%7%
2023633101814.7:15%7%
2022641101614.6:18%6%
2021603100813.1:17%5%
2020564100613.8:16%5%
201956799813.6:17%5%
201851498713.1:18%4%
201746997612.9:110%4%
201650197613.9:19%4%
201551197413.4:110%5%
201451097314.5:19%3%
201349397815.2:18%2%
201245896713.9:16%3%
201145096712.7:16%4%
201046396512.8:17%4%
2009466101213.2:16%4%
2008544101212.7:17%4%
Source: ACARA School Profile 2008–2025