Kellyville High School — Trends (2008–2025) — Kellyville, NSW

18-Year Profile (2008–2025)

Historical profile data for Kellyville High School from 2008 to 2025. ICSEA has fallen by 37 points over this period. Total enrolment has declined by 301 students.

ICSEA 20081123

ICSEA 20251086-37

Enrolment 20081170

Enrolment 2025869-301

Key Metrics Over Time

Total Enrolments

869

↓

2008–2025-301 (-25.7%)

ICSEA Score

1086

↓

2008–2025-37 (-3.3%)

ICSEA Percentile

80th

↓

2008–2025-11th (-12.1%)

Student:Teacher Ratio

13.0:1

↓

2008–2025-1.0:1 (-7.1%)

Indigenous Students

1.0%

↑

2008–2025+1.0% (Infinity%)

LBOTE Students

56.0%

↑

2009–2025+17.0% (43.6%)

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%

Lower4%

Upper23%

Top74%

2017

Bottom12%

Lower25%

Upper35%

Top28%

2025

Bottom10%

Lower23%

Upper34%

Top34%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025869108613:11%56%

2024865108113.1:12%55%

2023836107513.2:12%51%

2022813106912.8:11%48%

2021863106313:11%48%

2020976106113.7:11%45%

20191,009106213.8:11%45%

20181,051106414:11%45%

20171,063105914:11%45%

20161,024105514:11%43%

20151,035106113.9:11%43%

20141,016106314:11%44%

2013968106713.5:10%42%

20121,005107013.8:10%41%

20111,048106813.9:10%39%

20101,084107213.6:10%40%

20091,145112314.2:10%39%

20081,170112314:10%—

Source: ACARA School Profile 2008–2025