Key Workforce Metrics
St Peter's Woodlands Grammar School has 91 staff members (68.9 FTE), including 42 teachers and 49 non-teaching staff.
Student:Teacher Ratio
15.1:1+0.6
Above national avg
Teaching Staff
42-3.2 FTE
33.8 FTE
Non-Teaching Staff
49
35.1 FTE
Total Staff
91
24% part-time
Staffing Ratio Comparison
How St Peter's Woodlands Grammar School's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.
15.1:1
12.6:1
12.3:1
With a ratio of 15.1:1, this school's ratio is higher than the SA average (12.6:1) and the national average (12.3:1).
Workforce Composition
Classroom Teachers
42
33.8 FTE
Non-Teaching Staff
49
35.1 FTE
Total Workforce
91
68.9 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
202533.850915.1:1+0.6
202437.053714.5:1+0.2
202339.055714.3:1-0.5
202238.556914.8:1+0.3
202138.255214.5:1-0.3
202037.154914.8:1-0.6
201939.260215.4:10
201839.561015.4:1-0.9
201740.165316.3:1+0.7
201640.262715.6:1—