Orchard Grove Primary School — Trends (2008–2025) — Blackburn South, VIC

18-Year Profile (2008–2025)

Historical profile data for Orchard Grove Primary School from 2008 to 2025. ICSEA has risen by 29 points over this period. Total enrolment has grown by 129 students.

ICSEA 20081101

ICSEA 20251130+29

Enrolment 2008463

Enrolment 2025592+129

Key Metrics Over Time

Total Enrolments

592

↑

2008–2025+129 (27.9%)

ICSEA Score

1130

↑

2008–2025+29 (2.6%)

ICSEA Percentile

91th

↑

2008–2025+4th (4.6%)

Student:Teacher Ratio

14.7:1

↓

2008–2025-1.7:1 (-10.4%)

Indigenous Students

1.0%

→

2008–20250.0% (0.0%)

LBOTE Students

53.0%

↑

2008–2025+21.0% (65.6%)

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

Bottom2%

Lower1%

Upper6%

Top91%

2017

Bottom4%

Lower13%

Upper28%

Top54%

2025

Bottom6%

Lower13%

Upper28%

Top53%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025592113014.7:11%53%

2024651112815.9:11%51%

2023662112415.6:11%47%

2022656113314.5:10%43%

2021685113414.5:10%40%

2020687113315.3:10%35%

2019683113317.2:10%33%

2018681113017.6:10%30%

2017662112717.9:10%26%

2016626111718.1:10%23%

2015583111917.9:10%23%

2014579110719.9:11%24%

2013530110318:11%26%

2012523111417.7:11%27%

2011498111317.6:11%30%

2010487111216.5:11%32%

2009475110116.8:11%34%

2008463110116.4:11%32%

Source: ACARA School Profile 2008–2025