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Gleeson College

CatholicSecondary7-12
Golden Grove, SA 5125 · Major Cities
Students941enrolled
Ratio1:11.7student:teacher
SEIFA7/10advantage decile
Staffing
86
teaching staff
FTE Teaching80.0
Non-Teaching35
Student:Teacher11.7:1
Students941
Gleeson
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Gleeson College has 121 staff members (113.2 FTE), including 86 teachers and 35 non-teaching staff.

Student:Teacher Ratio
11.7:1-0.5
Better than national avg
Teaching Staff
86+4.8 FTE
80.0 FTE
Non-Teaching Staff
35
33.2 FTE
Total Staff
121
6% part-time

Staffing Ratio Comparison

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

Gleeson
11.7:1
SA Average
12.6:1
National Average
12.3:1

With a ratio of 11.7:1, 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
86
80.0 FTE
Non-Teaching Staff
35
33.2 FTE
Total Workforce
121
113.2 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.

39.9567288Nat avg50.447.050.055.958.058.865.271.075.280.012.4:112.4:113.1:112.9:113.3:113.1:112.5:112.1:112.2:111.8:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202580.094111.8:1-0.4
202475.291512.2:1+0.1
202371.086212.1:1-0.4
202265.281512.5:1-0.6
202158.877213.1:1-0.2
202058.077113.3:1+0.4
201955.972012.9:1-0.2
201850.065613.1:1+0.7
201747.058212.4:10
201650.462712.4:1—