18-Year Profile (2008–2025)
Historical profile data for Grandchester State School from 2008 to 2025. ICSEA has fallen by 93 points over this period. Total enrolment has grown by 9 students.
ICSEA 20081028
ICSEA 2025935-93
Enrolment 200831
Enrolment 202540+9
Key Metrics Over Time
Total Enrolments
40
↑
ICSEA Score
935
↓
ICSEA Percentile
20th
↓
Student:Teacher Ratio
9.8:1
↓
Indigenous Students
3.0%
→
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
Bottom4%
Lower0%
Upper96%
Top0%
2017
Bottom33%
Lower45%
Upper16%
Top6%
2025
Bottom70%
Lower21%
Upper8%
Top1%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025
Year-by-Year Data
YearEnrolmentsICSEAST RatioIndigenousLBOTE
2025409359.8:13%5%
20244695013.5:12%2%
20235394016.6:19%4%
20224295619.1:114%3%
20214495319.1:114%0%
20204492913.3:120%2%
20194394114.3:119%0%
20184892219.2:117%2%
20173795113.7:119%0%
20164094016.7:120%0%
20154196415.8:117%0%
20145192918.9:110%0%
20134498915.2:111%4%
20124292815:110%0%
20114193716.4:110%0%
20103593413.5:19%0%
200939102817.7:110%0%
200831102814.1:13%0%
Source: ACARA School Profile 2008–2025