Diamond Valley College — Trends (2008–2025) — Diamond Creek, VIC

18-Year Profile (2008–2025)

Historical profile data for Diamond Valley College from 2008 to 2025. ICSEA has fallen by 80 points over this period. Total enrolment has grown by 209 students.

ICSEA 20081100

ICSEA 20251020-80

Enrolment 2008609

Enrolment 2025818+209

Key Metrics Over Time

Total Enrolments

818

↑

2008–2025+209 (34.3%)

ICSEA Score

1020

↓

2008–2025-80 (-7.3%)

ICSEA Percentile

56th

↓

2008–2025-31th (-35.6%)

Student:Teacher Ratio

11.5:1

↓

2008–2025-2.0:1 (-14.8%)

Indigenous Students

2.0%

↑

2008–2025+2.0% (Infinity%)

LBOTE Students

6.0%

→

2008–20250.0% (0.0%)

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%

Lower5%

Upper59%

Top36%

2017

Bottom26%

Lower38%

Upper25%

Top11%

2025

Bottom27%

Lower34%

Upper26%

Top12%

Top Quarter trend (2008–2025)

↓

Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE

2025818102011.5:12%6%

2024817102411.8:12%6%

2023820102811.8:12%6%

2022762102111.4:12%6%

2021728102312.3:12%5%

2020646101812.6:12%4%

2019604101612.8:11%4%

2018600101312.4:11%4%

2017669100913:10%3%

2016714101913.2:10%2%

2015779101412.6:11%2%

2014803101612.7:10%2%

2013819101112.9:10%3%

2012797100412.7:10%3%

2011736100712.6:10%5%

2010703100412.7:10%6%

2009637110013.2:10%6%

2008609110013.5:10%6%

Source: ACARA School Profile 2008–2025