Enrolment Summary
Onslow School has 166 students enrolled across 14 year levels as of 2025. Total enrolment increased by 3 students (1.8%) from 2024.
Total Students166
Primary128
Secondary38
YoY Change (2024→2025)+3
Enrolment by Year Level — 2025
Pre-Year 121+3
Year 118+1
Year 219—
Year 318+6
Year 410—
Year 512-5
Year 615+3
Year 77-4
Year 88-4
Year 98+2
Year 105-2
Year 116+5
Year 124+3
Two years before Year 115-5
20252024
Source: ACARA Enrolments by Grade (2025)
Total Enrolment Over Time
Onslow School enrolment from 2016 to 2025.
Source: ACARA School Profile (2016–2025)
Gender Balance
Currently 75 girls (45%) and 91 boys (55%).
45%55%
GirlsBoys
Source: ACARA School Profile (2016–2025)
Gender Breakdown by Year
YearGirlsBoysTotalGirls %
2025759116645%
2024768716347%
2023727314550%
2022728115347%
2021596812746%
2020556311847%
2019575711450%
201851399057%
2017515810947%
2016565310951%
Year-on-Year Comparison
Year Level20242025Change
Pre-Y11821+3
Year 11718+1
Year 21919—
Year 31218+6
Year 41010—
Year 51712-5
Year 61215+3
Year 7117-4
Year 8128-4
Year 968+2
Year 1075-2
Year 1116+5
Year 1214+3
Two years before Year 12015-5
Total163166+3
Source: ACARA Enrolments by Grade (2024–2025)