Trinity College Gawler River — Enrolment — Angle Vale, SA

Enrolment Summary

Trinity College Gawler River has 970 students enrolled across 11 year levels as of 2025. Total enrolment increased by 18 students (1.9%) from 2024.

Total Students970

Primary620

Secondary350

YoY Change (2024→2025)+18

Enrolment by Year Level — 2025

Pre-Year 1

83+1

Year 1

86—

Year 2

88+1

Year 3

90—

Year 4

90+1

Year 5

92+1

Year 6

91+2

Year 7

92+2

Year 8

89-1

Year 9

90+8

Year 10

79+3

20252024

Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Trinity College Gawler River enrolment from 2016 to 2025.

Source: ACARA School Profile (2016–2025)

Gender Balance

Currently 471 girls (49%) and 499 boys (51%).

49%

51%

GirlsBoys

Source: ACARA School Profile (2016–2025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %

202547149997049%

202447447895250%

202346546492950%

202245446591949%

202142946289148%

202040144985047%

201937543781246%

201836141577647%

201735440475847%

201634738373048%

Year-on-Year Comparison

Year Level20242025Change

Pre-Y18283+1

Year 18686—

Year 28788+1

Year 39090—

Year 48990+1

Year 59192+1

Year 68991+2

Year 79092+2

Year 89089-1

Year 98290+8

Year 107679+3

Total952970+18

Source: ACARA Enrolments by Grade (2024–2025)