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St Mark's Lutheran School

IndependentPrimaryR-6
Mount Barker, SA 5251 · Major Cities
351Students
1071ICSEA
1:14.9Ratio
6/10SEIFA
St Mark's Lutheran
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

St Mark's Lutheran School has 43 staff members (32.3 FTE), including 30 teachers and 13 non-teaching staff.

Student:Teacher Ratio
14.9:1-1.4
Above national avg
Teaching Staff
30+2.2 FTE
23.6 FTE
Non-Teaching Staff
13
8.7 FTE
Total Staff
43
25% part-time

Staffing Ratio Comparison

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

St Mark's Lutheran
14.9:1
SA Average
12.6:1
National Average
12.3:1

With a ratio of 14.9:1, this school's ratio is higher than the SA average (12.6:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
30
23.6 FTE
Non-Teaching Staff
13
8.7 FTE
Total Workforce
43
32.3 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.

17.320.223.126Nat avg20.420.420.520.721.020.921.321.421.423.617:116.5:116:115.7:114.9:115.2:114.1:114.2:116.3:114.9:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202523.635114.9:1-1.4
202421.434916.3:1+2.1
202321.430314.2:1+0.1
202221.330114.1:1-1.1
202120.931815.2:1+0.3
202021.031214.9:1-0.8
201920.732515.7:1-0.3
201820.532716:1-0.5
201720.433616.5:1-0.5
201620.434617:1—