Key Workforce Metrics
Treendale Primary School has 82 staff members (56.8 FTE), including 40 teachers and 42 non-teaching staff.
Student:Teacher Ratio
17.3:1-1.3
Above national avg
Teaching Staff
40+1.2 FTE
30.2 FTE
Non-Teaching Staff
42
26.6 FTE
Total Staff
82
31% part-time
Staffing Ratio Comparison
How Treendale Primary School's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.
17.3:1
13.1:1
12.3:1
With a ratio of 17.3:1, this school's ratio is higher than the WA average (13.1:1) and the national average (12.3:1).
Workforce Composition
Classroom Teachers
40
30.2 FTE
Non-Teaching Staff
42
26.6 FTE
Total Workforce
82
56.8 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
202530.255318.3:1-0.3
202429.053818.6:1+0.1
202329.754918.5:1+0.7
202231.656217.8:1-1.1
202130.457618.9:1+0.1
202029.655618.8:1-1.2
201928.156120:1+1.3
201828.052318.7:1+0.4
201725.646818.3:1+0.1
201622.841618.2:1—