Samuel Gilbert Public School — Trends (2008–2025) — Castle Hill, NSW

18-Year Profile (2008–2025)

Historical profile data for Samuel Gilbert Public School from 2008 to 2025. ICSEA has fallen by 30 points over this period. Total enrolment has grown by 79 students.

ICSEA 20081158

ICSEA 20251128-30

Enrolment 2008564

Enrolment 2025643+79

Key Metrics Over Time

Total Enrolments

643

↑

2008–2025+79 (14.0%)

ICSEA Score

1128

↓

2008–2025-30 (-2.6%)

ICSEA Percentile

91th

↓

2008–2025-5th (-5.2%)

Student:Teacher Ratio

18.4:1

↓

2008–2025-1.3:1 (-6.6%)

Indigenous Students

2.0%

↑

2008–2025+2.0% (Infinity%)

LBOTE Students

52.0%

↑

2008–2025+41.0% (372.7%)

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%

Lower1%

Upper7%

Top92%

2017

Bottom3%

Lower12%

Upper29%

Top56%

2025

Bottom3%

Lower14%

Upper32%

Top51%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025643112818.4:12%52%

2024678113016.8:11%52%

2023683112016.9:11%48%

2022712113019.5:11%45%

2021724111719.3:11%43%

2020750111919.4:11%38%

2019755111819.5:11%34%

2018774112119.4:10%35%

2017773112719.8:10%32%

2016738112420.3:11%30%

2015699112919.9:10%30%

2014711112419.4:10%30%

2013670113019:10%30%

2012659115119.8:10%31%

2011605115219.5:10%34%

2010573115019.2:10%33%

2009549115819.9:10%21%

2008564115819.7:10%11%

Source: ACARA School Profile 2008–2025