St Mary's Catholic Primary School — Trends (2008–2025) — Erskineville, NSW

18-Year Profile (2008–2025)

Historical profile data for St Mary's Catholic Primary School from 2008 to 2025. ICSEA has risen by 42 points over this period. Total enrolment has grown by 11 students.

ICSEA 20081103

ICSEA 20251145+42

Enrolment 2008158

Enrolment 2025169+11

Key Metrics Over Time

Total Enrolments

169

↑

2008–2025+11 (7.0%)

ICSEA Score

1145

↑

2008–2025+42 (3.8%)

ICSEA Percentile

94th

↑

2008–2025+6th (6.8%)

Student:Teacher Ratio

15.2:1

↑

2008–2025+1.0:1 (7.0%)

Indigenous Students

4.0%

→

2008–20250.0% (0.0%)

LBOTE Students

42.0%

↑

2008–2025+19.0% (82.6%)

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

Bottom4%

Lower10%

Upper38%

Top48%

2017

Bottom3%

Lower9%

Upper23%

Top65%

2025

Bottom3%

Lower9%

Upper27%

Top60%

Top Quarter trend (2008–2025)

↑

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025169114515.2:14%42%

2024183113115.2:14%45%

2023188113316.8:14%51%

2022199114517.2:14%47%

2021193114916:15%47%

2020195114917.7:15%51%

2019202115119.4:14%44%

2018195114417.7:15%46%

2017192114018.6:13%44%

2016195113417.3:15%41%

2015204113818.7:15%36%

2014212114419.4:14%33%

2013203114118.6:12%32%

2012187111817.5:14%35%

2011181110716.6:14%43%

2010175110916.1:16%38%

2009158110314.5:14%28%

2008158110314.2:14%23%

Source: ACARA School Profile 2008–2025