Cocos Islands District High School — Trends (2008–2025) — Cocos Island, WA

18-Year Profile (2008–2025)

Historical profile data for Cocos Islands District High School from 2008 to 2025. ICSEA has risen by 22 points over this period. Total enrolment has declined by 19 students.

ICSEA 2008926

ICSEA 2025948+22

Enrolment 2008129

Enrolment 2025110-19

Key Metrics Over Time

Total Enrolments

110

↓

2008–2025-19 (-14.7%)

ICSEA Score

948

↑

2008–2025+22 (2.4%)

ICSEA Percentile

24th

↑

2008–2025+11th (84.6%)

Student:Teacher Ratio

6.1:1

↓

2008–2025-1.6:1 (-20.8%)

Indigenous Students

0.0%

→

2008–20250.0% (NaN%)

LBOTE Students

75.0%

↑

2008–2025+6.0% (8.7%)

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

Bottom0%

Lower0%

Upper0%

Top100%

2017

Bottom20%

Lower32%

Upper33%

Top15%

2025

Bottom46%

Lower28%

Upper17%

Top9%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

20251109486.1:10%75%

202412010026.4:10%70%

20231249396.9:10%70%

202211710137.6:10%74%

202110410266.7:10%75%

202011410327.5:10%69%

201910810377.1:10%67%

20189910226.8:10%68%

201710110107.3:10%62%

20169010057:10%78%

201510110017.2:10%67%

20149410366.7:10%77%

2013939576.2:10%73%

20121049386.9:10%64%

20111109267.5:10%74%

20101109266.7:10%75%

20091119266.1:10%69%

20081299267.7:10%69%

Source: ACARA School Profile 2008–2025