18-Year Profile (2008–2025)
Historical profile data for Seaton High School from 2008 to 2025. ICSEA has risen by 18 points over this period. Total enrolment has grown by 301 students.
ICSEA 2008983
ICSEA 20251001+18
Enrolment 2008616
Enrolment 2025917+301
Key Metrics Over Time
Total Enrolments
917
↑
ICSEA Score
1001
↑
ICSEA Percentile
47th
↑
Student:Teacher Ratio
12.7:1
↓
Indigenous Students
7.0%
↑
LBOTE Students
25.0%
↑
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
Bottom49%
Lower22%
Upper18%
Top12%
2017
Bottom33%
Lower32%
Upper23%
Top12%
2025
Bottom35%
Lower29%
Upper23%
Top14%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025917100112.7:17%25%
202497599613.5:17%24%
202397499913.8:17%19%
202297599313.7:17%19%
202183799112.8:18%18%
202086999214.2:17%19%
201988199014.3:17%20%
201890099013.9:16%19%
201788899414:15%18%
201685099914.9:14%16%
2015858100114.2:13%16%
201485899914.4:13%19%
2013823100814.3:13%18%
201282498914.7:13%19%
201176498614.4:12%23%
201073298513.8:12%23%
200968198314:12%19%
200861698313.3:12%—
Source: ACARA School Profile 2008–2025