St Margaret Mary's School — Trends (2008–2025) — Croydon Park, SA

18-Year Profile (2008–2025)

Historical profile data for St Margaret Mary's School from 2008 to 2025. ICSEA has risen by 48 points over this period. Total enrolment has declined by 51 students.

ICSEA 2008976

ICSEA 20251024+48

Enrolment 2008375

Enrolment 2025324-51

Key Metrics Over Time

Total Enrolments

324

↓

2008–2025-51 (-13.6%)

ICSEA Score

1024

↑

2008–2025+48 (4.9%)

ICSEA Percentile

57th

↑

2008–2025+25th (78.1%)

Student:Teacher Ratio

14.6:1

↓

2008–2025-3.3:1 (-18.4%)

Indigenous Students

2.0%

↑

2008–2025+2.0% (Infinity%)

LBOTE Students

69.0%

↑

2008–2025+29.0% (72.5%)

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

Bottom40%

Lower49%

Upper10%

Top1%

2017

Bottom25%

Lower27%

Upper30%

Top19%

2025

Bottom27%

Lower29%

Upper30%

Top14%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025324102414.6:12%69%

2024311102415:12%72%

2023310102316.8:12%72%

2022312101717.8:11%74%

2021300101516.8:11%60%

2020302101617.2:10%63%

2019295101816.2:11%65%

2018342101917.1:11%69%

2017379102517.3:11%63%

2016392103918.8:11%69%

2015411103319.3:11%58%

2014397102219:11%60%

2013392101618.7:10%64%

2012394101818.9:10%66%

2011393100918.6:11%52%

2010392100317.9:10%54%

200938797618.9:10%58%

200837597617.9:10%40%

Source: ACARA School Profile 2008–2025