Key Workforce Metrics
International School of Western Australia has 72 staff members (63.8 FTE), including 53 teachers and 19 non-teaching staff.
Student:Teacher Ratio
8.4:1-0.1
Better than national avg
Teaching Staff
53+1.1 FTE
47.3 FTE
Non-Teaching Staff
19
16.5 FTE
Total Staff
72
11% part-time
Staffing Ratio Comparison
How International School of Western Australia's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.
8.4:1
13.1:1
12.3:1
With a ratio of 8.4:1, this school has a better student-to-teacher ratio than both the WA average (13.1:1) and the national average (12.3:1).
Workforce Composition
Classroom Teachers
53
47.3 FTE
Non-Teaching Staff
19
16.5 FTE
Total Workforce
72
63.8 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
202547.33968.4:1-0.1
202446.23918.5:1-0.4
202340.43598.9:1-1
202233.63349.9:1+2.5
202139.02877.4:1-1
202035.83018.4:1+0.9
201940.93087.5:1+0.2
201842.93147.3:1-0.1
201736.62707.4:1+0.6
201634.62356.8:1—