St Andrew's Cathedral School — Trends (2008–2025) — Sydney, NSW

18-Year Profile (2008–2025)

Historical profile data for St Andrew's Cathedral School from 2008 to 2025. ICSEA has risen by 32 points over this period. Total enrolment has grown by 191 students.

ICSEA 20081157

ICSEA 20251189+32

Enrolment 20081245

Enrolment 20251436+191

Key Metrics Over Time

Total Enrolments

1,436

↑

2008–2025+191 (15.3%)

ICSEA Score

1189

↑

2008–2025+32 (2.8%)

ICSEA Percentile

99th

↑

2008–2025+3th (3.1%)

Student:Teacher Ratio

9.3:1

↓

2008–2025-1.3:1 (-12.3%)

Indigenous Students

1.0%

↓

2008–2025-1.0% (-50.0%)

LBOTE Students

30.0%

↑

2008–2025+17.0% (130.8%)

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

Bottom1%

Lower3%

Upper13%

Top83%

2017

Bottom1%

Lower5%

Upper17%

Top76%

2025

Bottom1%

Lower4%

Upper19%

Top76%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

20251,43611899.3:11%30%

20241,43811789.3:11%26%

20231,43111859.3:11%25%

20221,41011859.2:11%25%

20211,42711709:11%27%

20201,36211718.9:11%27%

20191,31311678.9:12%27%

20181,26711748.9:11%29%

20171,205117010.2:11%30%

20161,183116810.2:12%28%

20151,112116310.2:12%25%

20141,040117510.3:12%25%

20131,043116910.7:12%23%

20121,051—10.6:11%22%

20111,087118010.7:12%23%

20101,180117310.5:13%20%

20091,233115710.7:13%15%

20081,245115710.6:12%13%

Source: ACARA School Profile 2008–2025