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Siena Catholic Primary School

CatholicPrimaryPrep-6
Sippy Downs, QLD 4556 · Major Cities
616Students
1081ICSEA
1:18.4Ratio
8/10SEIFA
Siena Catholic
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Siena Catholic Primary School has 73 staff members (56.1 FTE), including 37 teachers and 36 non-teaching staff.

Student:Teacher Ratio
18.4:1-0.5
Above national avg
Teaching Staff
37+1.2 FTE
33.5 FTE
Non-Teaching Staff
36
22.6 FTE
Total Staff
73
23% part-time

Staffing Ratio Comparison

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

Siena Catholic
18.4:1
QLD Average
12.2:1
National Average
12.3:1

With a ratio of 18.4:1, this school's ratio is higher than the QLD average (12.2:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
37
33.5 FTE
Non-Teaching Staff
36
22.6 FTE
Total Workforce
73
56.1 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.

27.530.834.237.6Nat avg33.934.233.834.234.033.033.233.232.333.518.3:118.2:118.5:118.4:118.4:119:118.3:118.5:118.9:118.4:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202533.561618.4:1-0.5
202432.361118.9:1+0.4
202333.261318.5:1+0.2
202233.260918.3:1-0.7
202133.062719:1+0.6
202034.062618.4:10
201934.262818.4:1-0.1
201833.862418.5:1+0.3
201734.262318.2:1-0.1
201633.962118.3:1—