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Willunga High School

GovernmentSecondaryU, 7-12
Willunga, SA 5172 · Major Cities
Students693enrolled
Ratio1:14.6student:teacher
SEIFA8/10advantage decile
Staffing
49
teaching staff
FTE Teaching46.8
Non-Teaching30
Student:Teacher14.6:1
Students693
Willunga
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Willunga High School has 79 staff members (72.3 FTE), including 49 teachers and 30 non-teaching staff.

Student:Teacher Ratio
14.6:1+0.3
Above national avg
Teaching Staff
49-2.7 FTE
46.8 FTE
Non-Teaching Staff
30
25.5 FTE
Total Staff
79
8% part-time

Staffing Ratio Comparison

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

Willunga
14.6:1
SA Average
12.6:1
National Average
12.3:1

With a ratio of 14.6:1, this school's ratio is higher than the SA average (12.6:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
49
46.8 FTE
Non-Teaching Staff
30
25.5 FTE
Total Workforce
79
72.3 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.

39.853.867.781.7Nat avg64.473.774.368.270.264.261.256.249.546.815.9:114.4:113.8:114.6:114.1:114.6:115.3:113.8:114.3:114.8:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202546.869314.8:1+0.5
202449.570614.3:1+0.5
202356.277713.8:1-1.5
202261.293415.3:1+0.7
202164.293514.6:1+0.5
202070.298814.1:1-0.5
201968.299614.6:1+0.8
201874.31,02313.8:1-0.6
201773.71,06014.4:1-1.5
201664.41,02115.9:1—