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Mater Maria Catholic College

CatholicSecondary7-12
Warriewood, NSW 2102 · Major Cities
Students1,098enrolled
Ratio1:13student:teacher
SEIFA9/10advantage decile
Staffing
96
teaching staff
FTE Teaching84.6
Non-Teaching22
Student:Teacher13:1
Students1,098
Mater Maria Catholic
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Mater Maria Catholic College has 118 staff members (100.8 FTE), including 96 teachers and 22 non-teaching staff.

Student:Teacher Ratio
13:1+0.7
Above national avg
Teaching Staff
96-5.4 FTE
84.6 FTE
Non-Teaching Staff
22
16.2 FTE
Total Staff
118
15% part-time

Staffing Ratio Comparison

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

Mater Maria Catholic
13:1
NSW Average
12.7:1
National Average
12.3:1

With a ratio of 13:1, this school's ratio is higher than the NSW average (12.7:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
96
84.6 FTE
Non-Teaching Staff
22
16.2 FTE
Total Workforce
118
100.8 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.

61.473.986.599Nat avg72.273.774.375.075.276.179.988.490.084.614.2:113.7:113.6:113.8:113.5:113.7:113.6:112.4:112.3:113:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202584.61,09813:1+0.7
202490.01,10612.3:1-0.1
202388.41,09512.4:1-1.2
202279.91,08613.6:1-0.1
202176.11,04413.7:1+0.2
202075.21,01513.5:1-0.3
201975.01,03813.8:1+0.2
201874.31,00913.6:1-0.1
201773.71,01013.7:1-0.5
201672.21,02714.2:1—