AustraliaSATrinity GardensTrinity Gardens School

Trinity Gardens School

GovernmentPrimaryU, R-6
Trinity Gardens, SA 5068 · Major Cities
Students695enrolled
Ratio1:15.9student:teacher
SEIFA9/10advantage decile
Enrolment
695
total students
Girls308
Boys387
Year RangeU, R-6
TypePrimary
Trinity Gardens

Enrolment Summary

Trinity Gardens School has 695 students enrolled across 8 year levels as of 2025. Total enrolment decreased by 12 students (-1.7%) from 2024.

Total Students695
Primary663
Secondary32
YoY Change (2024→2025)-12

Enrolment by Year Level — 2025

Pre-Year 1
108+6
Year 1
80-6
Year 2
85-12
Year 3
96+5
Year 4
96-9
Year 5
103+7
Year 6
95-11
Primary Ungraded
32+8
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Trinity Gardens School enrolment from 2016 to 2025.

62369175982789673516781178311885319839208342169222704237072469525
Source: ACARA School Profile (20162025)

Gender Balance

Currently 308 girls (44%) and 387 boys (56%).

44%
56%
58866574281989635538340440940239132932431830838039842744443744336338038938716171819202122232425
GirlsBoys
Source: ACARA School Profile (20162025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
202530838769544%
202431838970745%
202332438070446%
202232936369248%
202139144383447%
202040243783948%
201940944485348%
201840442783149%
201738339878149%
201635538073548%

Year-on-Year Comparison

Year Level20242025Change
Pre-Y1102108+6
Year 18680-6
Year 29785-12
Year 39196+5
Year 410596-9
Year 596103+7
Year 610695-11
Primary Ungraded2432+8
Total707695-12
Source: ACARA Enrolments by Grade (20242025)