Sir David Brand School — Trends (2008–2025) — Coolbinia, WA

18-Year Profile (2008–2025)

Historical profile data for Sir David Brand School from 2008 to 2025. ICSEA has fallen by 79 points over this period. Total enrolment has grown by 19 students.

ICSEA 20081111

ICSEA 20251032-79

Enrolment 200844

Enrolment 202563+19

Key Metrics Over Time

Total Enrolments

↑

2008–2025+19 (43.2%)

ICSEA Score

1032

↓

2008–2025-79 (-7.1%)

ICSEA Percentile

61th

↓

2008–2025-28th (-31.5%)

Student:Teacher Ratio

4.5:1

↑

2008–2025+1.3:1 (40.6%)

Indigenous Students

6.0%

↑

2008–2025+6.0% (Infinity%)

LBOTE Students

44.0%

↑

2008–2025+31.0% (238.5%)

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

Bottom10%

Lower12%

Upper24%

Top54%

2017

No data

2025

Bottom25%

Lower22%

Upper28%

Top24%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

20256310324.5:16%44%

20246010274.6:110%40%

20236410195.2:19%30%

20225710275:111%25%

20215510185.3:111%22%

20205010114.7:18%24%

20195110014.7:18%25%

20185810035.6:17%28%

201755—5.1:19%18%

201650—4.8:112%20%

201553—4.7:19%21%

201456—4.7:17%23%

201355—5.3:19%12%

201254—4.9:14%17%

201143—4.4:19%13%

201044—4.3:17%25%

20094311114.3:19%18%

20084411113.2:10%13%

Source: ACARA School Profile 2008–2025