St Mary Star of the Sea College — Enrolment — Wollongong, NSW

Enrolment Summary

St Mary Star of the Sea College has 1,128 students enrolled across 6 year levels as of 2025. Total enrolment increased by 2 students (0.2%) from 2024.

Total Students1,128

Secondary1,128

YoY Change (2024→2025)+2

Enrolment by Year Level — 2025

Year 7

189+1

Year 8

192-15

Year 9

201+11

Year 10

191+6

Year 11

174-9

Year 12

181+8

20252024

Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

St Mary Star of the Sea College enrolment from 2016 to 2025.

Source: ACARA School Profile (2016–2025)

Gender Balance

Currently 1,128 girls (100%) and 0 boys (0%).

100%

GirlsBoys

Source: ACARA School Profile (2016–2025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %

20251,12801,128100%

20241,12601,126100%

20231,14201,142100%

20221,11701,117100%

20211,10201,102100%

20201,09901,099100%

20191,08301,083100%

20181,09501,095100%

20171,10401,104100%

20161,12401,124100%

Year-on-Year Comparison

Year Level20242025Change

Year 7188189+1

Year 8207192-15

Year 9190201+11

Year 10185191+6

Year 11183174-9

Year 12173181+8

Total1,1261,128+2

Source: ACARA Enrolments by Grade (2024–2025)