St George's Anglican Grammar School — Trends (2008–2025) — Perth, WA

18-Year Profile (2008–2025)

Historical profile data for St George's Anglican Grammar School from 2008 to 2025. ICSEA has risen by 56 points over this period. Total enrolment has grown by 58 students.

ICSEA 20081083

ICSEA 20251139+56

Enrolment 2008538

Enrolment 2025596+58

Key Metrics Over Time

Total Enrolments

596

↑

2008–2025+58 (10.8%)

ICSEA Score

1139

↑

2008–2025+56 (5.2%)

ICSEA Percentile

93th

↑

2008–2025+10th (12.0%)

Student:Teacher Ratio

14.8:1

↓

2008–2025-2.0:1 (-11.9%)

Indigenous Students

1.0%

↑

2008–2025+1.0% (Infinity%)

LBOTE Students

19.0%

↓

2009–2025-1.0% (-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

Bottom9%

Lower19%

Upper28%

Top45%

2017

Bottom4%

Lower13%

Upper25%

Top58%

2025

Bottom4%

Lower13%

Upper28%

Top55%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025596113914.8:11%19%

2024556113914.6:11%13%

2023515114213.8:11%13%

2022476115314.6:11%11%

2021428113914.8:12%18%

2020370114813.2:12%14%

2019337114813:11%14%

2018289114210.8:11%19%

2017283113010.5:11%22%

2016238110210.4:11%30%

2015235110910.4:10%29%

2014274111013.1:10%25%

2013326111613.2:11%23%

2012332113312.1:10%24%

2011396112112.6:10%19%

2010433110212.9:10%17%

2009538108313.7:10%20%

2008538108316.8:10%—

Source: ACARA School Profile 2008–2025