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Willetton Senior High School

GovernmentSecondary7-12
Willetton, WA 6155 · Major Cities
2,767Students
1131ICSEA
1:16.4Ratio
8/10SEIFA
Willetton Senior
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Willetton Senior High School has 279 staff members (236.3 FTE), including 195 teachers and 84 non-teaching staff.

Student:Teacher Ratio
16.4:1+0.3
Above national avg
Teaching Staff
195-0.5 FTE
168.5 FTE
Non-Teaching Staff
84
67.8 FTE
Total Staff
279
15% part-time

Staffing Ratio Comparison

How Willetton Senior High School's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.

Willetton Senior
16.4:1
WA Average
13.1:1
National Average
12.3:1

With a ratio of 16.4:1, this school's ratio is higher than the WA average (13.1:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
195
168.5 FTE
Non-Teaching Staff
84
67.8 FTE
Total Workforce
279
236.3 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.

123.2144.1165185.9Nat avg154.1155.6144.9149.2160.4167.7161.4168.9169.0168.514.8:114.7:115.8:116.2:115.8:115.3:116.1:116:116.1:116.4:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
2025168.52,76716.4:1+0.3
2024169.02,72916.1:1+0.1
2023168.92,71016:1-0.1
2022161.42,60116.1:1+0.8
2021167.72,56615.3:1-0.5
2020160.42,53915.8:1-0.4
2019149.22,41016.2:1+0.4
2018144.92,29015.8:1+1.1
2017155.62,29314.7:1-0.1
2016154.12,28714.8:1—