Enrolment Summary
Diamond Valley Special Developmental School has 136 students enrolled across 2 year levels as of 2025. Total enrolment increased by 2 students (1.5%) from 2024.
Total Students136
Secondary136
YoY Change (2024→2025)+2
Enrolment by Year Level — 2025
Primary Ungraded73+2
Secondary Ungraded63—
20252024
Source: ACARA Enrolments by Grade (2025)
Total Enrolment Over Time
Diamond Valley Special Developmental School enrolment from 2016 to 2025.
Source: ACARA School Profile (2016–2025)
Gender Balance
Currently 45 girls (33%) and 91 boys (67%).
33%67%
GirlsBoys
Source: ACARA School Profile (2016–2025)
Gender Breakdown by Year
YearGirlsBoysTotalGirls %
2025459113633%
2024439113432%
2023398612531%
2022438612933%
2021487912738%
2020477812538%
2019437311637%
2018478012737%
2017489814633%
2016388412231%
Year-on-Year Comparison
Year Level20242025Change
Primary Ungraded7173+2
Secondary Ungraded6363—
Total134136+2
Source: ACARA Enrolments by Grade (2024–2025)