Enrolment Summary
Ormiston College has 1,524 students enrolled across 13 year levels as of 2025. Total enrolment increased by 11 students (0.7%) from 2024.
Total Students1,524
Primary616
Secondary908
YoY Change (2024→2025)+11
Enrolment by Year Level — 2025
Pre-Year 175—
Year 175-3
Year 275-2
Year 384—
Year 483-1
Year 5112—
Year 6112—
Year 7168—
Year 8165-3
Year 9165+25
Year 10137-7
Year 11137—
Year 12136+2
20252024
Source: ACARA Enrolments by Grade (2025)
Total Enrolment Over Time
Ormiston College enrolment from 2016 to 2025.
Source: ACARA School Profile (2016–2025)
Gender Balance
Currently 764 girls (50%) and 760 boys (50%).
50%50%
GirlsBoys
Source: ACARA School Profile (2016–2025)
Gender Breakdown by Year
YearGirlsBoysTotalGirls %
20257647601,52450%
20247537601,51350%
20237487381,48650%
20227327341,46650%
20216977281,42549%
20206717131,38448%
20196406911,33148%
20186346931,32748%
20176116681,27948%
20166346831,31748%
Year-on-Year Comparison
Year Level20242025Change
Pre-Y17575—
Year 17875-3
Year 27775-2
Year 38484—
Year 48483-1
Year 5112112—
Year 6112112—
Year 7168168—
Year 8168165-3
Year 9140165+25
Year 10144137-7
Year 11137137—
Year 12134136+2
Total1,5131,524+11
Source: ACARA Enrolments by Grade (2024–2025)