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Chester Hill High School

GovernmentSecondary7-12
Chester Hill, NSW 2162 · Major Cities
chesterhil-h.school@det.nsw.edu.au 9644 1099
Students1,056enrolled
Ratio1:10.7student:teacher
SEIFA5/10advantage decile
Staffing
100
teaching staff
FTE Teaching98.5
Non-Teaching18
Student:Teacher10.7:1
Students1,056
Chester Hill
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Key Workforce Metrics

Chester Hill High School has 118 staff members (120.9 FTE), including 100 teachers and 18 non-teaching staff.

Student:Teacher Ratio
10.7:1+0.1
Better than national avg
Teaching Staff
100-5.8 FTE
98.5 FTE
Non-Teaching Staff
18
22.4 FTE
Total Staff
118
-2% part-time

Staffing Ratio Comparison

How Chester Hill High School's student-to-teacher ratio compares to state and national averages. A lower ratio generally means more individual attention per student.

Chester Hill
10.7:1
NSW Average
12.7:1
National Average
12.3:1

With a ratio of 10.7:1, this school has a better student-to-teacher ratio than both the NSW average (12.7:1) and the national average (12.3:1).

Workforce Composition

Classroom Teachers
100
98.5 FTE
Non-Teaching Staff
18
22.4 FTE
Total Workforce
118
120.9 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.

8197112.9128.9Nat avg95.398.2103.7111.6117.2100.1104.298.7104.398.512.7:113.1:112.4:112.3:111.3:111.5:111.4:111.6:110.6:110.7:116171819202122232425
FTE Teaching StaffStudent:Teacher RatioNational Avg Ratio
Source: ACARA School Profile (2016–2025)

Staffing History

YearFTE TeachersTotal EnrolmentsStudent:TeacherChange
202598.51,05610.7:1+0.1
2024104.31,10610.6:1-1
202398.71,14811.6:1+0.2
2022104.21,18811.4:1-0.1
2021100.11,15311.5:1+0.2
2020117.21,32911.3:1-1
2019111.61,36812.3:1-0.1
2018103.71,28412.4:1-0.7
201798.21,28913.1:1+0.4
201695.31,21512.7:1—