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St Mary's College

CatholicCombinedPrep-12
Seymour, VIC 3660 · Inner Regional
03 5792 2611
Students600enrolled
Ratio1:12.6student:teacher
SEIFA2/10advantage decile
Staffing
56
teaching staff
FTE Teaching47.5
Non-Teaching38
Student:Teacher12.6:1
Students600
St Mary's
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

St Mary's College has 94 staff members (78.1 FTE), including 56 teachers and 38 non-teaching staff.

Student:Teacher Ratio
12.6:1+0.1
Above national avg
Teaching Staff
56+2.5 FTE
47.5 FTE
Non-Teaching Staff
38
30.6 FTE
Total Staff
94
17% part-time

Staffing Ratio Comparison

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

St Mary's
12.6:1
VIC Average
11.7:1
National Average
12.3:1

With a ratio of 12.6:1, this school's ratio is higher than the VIC average (11.7:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
56
47.5 FTE
Non-Teaching Staff
38
30.6 FTE
Total Workforce
94
78.1 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.

27.135.543.952.3Nat avg31.932.434.132.233.936.640.443.545.047.512.2:112.7:112:112.4:112.9:112:111.4:111.5:112.5:112.6:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202547.560012.6:1+0.1
202445.056112.5:1+1
202343.549911.5:1+0.1
202240.446111.4:1-0.6
202136.644012:1-0.9
202033.943612.9:1+0.5
201932.240012.4:1+0.4
201834.140912:1-0.7
201732.441012.7:1+0.5
201631.938812.2:1—