Collie Senior High School (4014)

Student Numbers – Trends

2025 Semester 1

Student Numbers Graph, Chart data is available in the table following the chart.

Semester 1 2021 2022 2023 2024 2025
Lower Secondary 398 398 391 407 417
Upper Secondary 120 129 156 138 141
Total 518 527 547 545 558

Note
The graph and table include only full-time students.
Lower Secondary includes Year 7 to Year 10 students.