18-Year Profile (2008–2025)
Historical profile data for Echuca Twin Rivers Specialist School from 2008 to 2025. ICSEA has fallen by 26 points over this period. Total enrolment has grown by 41 students.
ICSEA 2008911
ICSEA 2025885-26
Enrolment 200865
Enrolment 2025106+41
Key Metrics Over Time
Total Enrolments
106
↑
ICSEA Score
885
↓
ICSEA Percentile
8th
↓
Student:Teacher Ratio
4.8:1
↓
Indigenous Students
22.0%
↑
LBOTE Students
6.0%
↑
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
No data2017
No data2025
Bottom68%
Lower21%
Upper8%
Top3%
Top Quarter trend (2008–2025)
↓
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251068854.8:122%6%
20241168924.8:123%5%
20231138935.3:124%4%
20221138885.2:125%2%
20211199025.9:125%2%
20201058975.1:126%2%
20191149095.4:123%2%
20181149115.7:117%2%
2017114—6.7:111%0%
2016113—7.2:17%1%
2015117—6.6:14%1%
2014120—6.8:16%1%
2013126—6:19%1%
2012117—5.6:18%2%
2011110—6.6:18%3%
201083—5.7:17%4%
200974—5.9:18%2%
200865—5.8:110%0%
Source: ACARA School Profile 2008–2025