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Trinity College Roseworthy

IndependentPrimaryR-5
Roseworthy, SA 5371 · Inner Regional
Students192enrolled
Ratio1:14.2student:teacher
SEIFA4/10advantage decile
Enrolment
192
total students
Girls102
Boys90
Year RangeR-5
TypePrimary
Trinity
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Enrolment Summary

Trinity College Roseworthy has 192 students enrolled across 6 year levels as of 2025. Total enrolment increased by 100 students (108.7%) from 2024.

Total Students192
Primary192
YoY Change (2024→2025)+100

Enrolment by Year Level — 2025

Pre-Year 1
56+18
Year 1
46+33
Year 2
26+15
Year 3
21+12
Year 4
13-8
Year 5
30
20252024
Source: ACARA Enrolments by Grade (2025)

Gender Balance

Currently 102 girls (53%) and 90 boys (47%).

53%
47%
781091401712024710245902425
GirlsBoys
Source: ACARA School Profile (2024–2025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
20251029019253%
202447459251%

Year-on-Year Comparison

Year Level20242025Change
Pre-Y13856+18
Year 11346+33
Year 21126+15
Year 3921+12
Year 42113-8
Year 5—30—
Total92192+100
Source: ACARA Enrolments by Grade (2024–2025)