Holy Trinity Primary School — Trends (2008–2025) — Eltham North, VIC

18-Year Profile (2008–2025)

Historical profile data for Holy Trinity Primary School from 2008 to 2025. ICSEA has risen by 1 points over this period. Total enrolment has declined by 12 students.

ICSEA 20081136

ICSEA 20251137+1

Enrolment 2008405

Enrolment 2025393-12

Key Metrics Over Time

Total Enrolments

393

↓

2008–2025-12 (-3.0%)

ICSEA Score

1137

↑

2008–2025+1 (0.1%)

ICSEA Percentile

92th

↓

2008–2025-1th (-1.1%)

Student:Teacher Ratio

15.4:1

↓

2008–2025-3.0:1 (-16.3%)

Indigenous Students

1.0%

↑

2008–2025+1.0% (Infinity%)

LBOTE Students

9.0%

↓

2008–2025-2.0% (-18.2%)

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%

Lower3%

Upper31%

Top66%

2017

Bottom2%

Lower11%

Upper31%

Top56%

2025

Bottom3%

Lower15%

Upper30%

Top52%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025393113715.4:11%9%

2024379114017.1:11%9%

2023382113117.4:11%6%

2022383114516.9:11%5%

2021381114516.7:11%3%

2020380113816.2:11%1%

2019388113319.5:11%1%

2018389114117.4:11%2%

2017381113018.9:10%3%

2016391114117.3:10%4%

2015395112518:10%4%

2014398109317.5:10%4%

2013407109018.5:10%6%

2012400109417.9:10%7%

2011396108418.3:10%8%

2010395108818.5:10%10%

2009401113618.7:10%11%

2008405113618.4:10%11%

Source: ACARA School Profile 2008–2025