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St Marys Public School

GovernmentPrimaryP-6
St Marys, NSW 2760 · Major Cities
stmarys-p.school@det.nsw.edu.au 9623 1968
Students258enrolled
Ratio1:14.3student:teacher
SEIFA3/10advantage decile
Staffing
20
teaching staff
FTE Teaching18.0
Non-Teaching8
Student:Teacher14.3:1
Students258
St Marys Public
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

St Marys Public School has 28 staff members (21.7 FTE), including 20 teachers and 8 non-teaching staff.

Student:Teacher Ratio
14.3:1-0.1
Above national avg
Teaching Staff
20-0.8 FTE
18.0 FTE
Non-Teaching Staff
8
3.7 FTE
Total Staff
28
22% part-time

Staffing Ratio Comparison

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

St Marys Public
14.3:1
NSW Average
12.7:1
National Average
12.3:1

With a ratio of 14.3:1, this school's ratio is higher than the NSW average (12.7:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
20
18.0 FTE
Non-Teaching Staff
8
3.7 FTE
Total Workforce
28
21.7 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.

13.916.218.420.7Nat avg16.418.017.817.817.817.018.717.918.818.016:116.1:114.7:116:116.4:115.2:113.4:114.5:114.4:114.3:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202518.025814.3:1-0.1
202418.827014.4:1-0.1
202317.925914.5:1+1.1
202218.725113.4:1-1.8
202117.025815.2:1-1.2
202017.829216.4:1+0.4
201917.828516:1+1.3
201817.826214.7:1-1.4
201718.029016.1:1+0.1
201616.426216:1—