AustraliaACTWanniassaTrinity Christian School

Trinity Christian School

IndependentCombinedK-12
Wanniassa, ACT 2903 · Major Cities
1,073Students
1150ICSEA
1:13.7Ratio
9/10SEIFA
Trinity Christian

Key Workforce Metrics

Trinity Christian School has 145 staff members (117.0 FTE), including 91 teachers and 54 non-teaching staff.

Student:Teacher Ratio
13.7:1+1.1
Above national avg
Teaching Staff
91-5.2 FTE
78.6 FTE
Non-Teaching Staff
54
38.4 FTE
Total Staff
145
19% part-time

Staffing Ratio Comparison

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

Trinity Christian
13.7:1
ACT Average
13:1
National Average
12.3:1

With a ratio of 13.7:1, this school's ratio is higher than the ACT average (13:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
91
78.6 FTE
Non-Teaching Staff
54
38.4 FTE
Total Workforce
145
117.0 FTE
FTE (full-time equivalent)Headcount (incl. part-time)
Source: ACARA School Profile (2025)

Staffing Trends — 20162025

Teaching staff levels and student-to-teacher ratio over time.

62.872.682.492.2Nat avg76.877.276.677.775.776.073.977.283.878.614.3:114:114:113.8:114.5:114.8:114.9:113.8:112.6:113.7:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (20162025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202578.61,07313.7:1+1.1
202483.81,05312.6:1-1.2
202377.21,06513.8:1-1.1
202273.91,10014.9:1+0.1
202176.01,12314.8:1+0.3
202075.71,10014.5:1+0.7
201977.71,07013.8:1-0.2
201876.61,07414:10
201777.21,08014:1-0.3
201676.81,09614.3:1