Key Workforce Metrics
Westminster School has 270 staff members (227.6 FTE), including 143 teachers and 127 non-teaching staff.
Student:Teacher Ratio
10.5:1+0.1
Better than national avg
Teaching Staff
143+4.9 FTE
133.7 FTE
Non-Teaching Staff
127
93.9 FTE
Total Staff
270
16% part-time
Staffing Ratio Comparison
How Westminster School's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.
10.5:1
12.6:1
12.3:1
With a ratio of 10.5:1, this school has a better student-to-teacher ratio than both the SA average (12.6:1) and the national average (12.3:1).
Workforce Composition
Classroom Teachers
143
133.7 FTE
Non-Teaching Staff
127
93.9 FTE
Total Workforce
270
227.6 FTE
FTE (full-time equivalent)Headcount (incl. part-time)
Source: ACARA School Profile (2025)
Staffing Trends — 2016–2025
Teaching staff levels and student-to-teacher ratio over time.
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)
Staffing History
YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
2025133.71,40110.5:1+0.1
2024128.81,33910.4:1+0.3
2023123.71,25310.1:1-0.6
2022113.61,21410.7:1+0.6
2021109.71,10610.1:10
2020107.71,08710.1:1+0.8
2019124.71,1579.3:1-0.5
2018117.61,1539.8:1-0.7
2017106.61,11910.5:1+0.1
2016104.71,08710.4:1—