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Casula High School

GovernmentSecondary7-12
Casula, NSW 2170 · Major Cities
casula-h.school@det.nsw.edu.au 9602 4320
Students1,281enrolled
Ratio1:13.9student:teacher
SEIFA5/10advantage decile
Trends
957
current ICSEA
Students1,281
SectorGovernment
TypeSecondary
Casula
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

18-Year Profile (2008–2025)

Historical profile data for Casula High School from 2008 to 2025. ICSEA has fallen by 37 points over this period. Total enrolment has grown by 642 students.

ICSEA 2008994
ICSEA 2025957-37
Enrolment 2008639
Enrolment 20251281+642

Key Metrics Over Time

Total Enrolments
1,281
↑
2008–2025+642 (100.5%)
ICSEA Score
957
↓
2008–2025-37 (-3.7%)
ICSEA Percentile
28th
↓
2008–2025-15th (-34.9%)
Student:Teacher Ratio
13.9:1
↑
2008–2025+1.3:1 (10.3%)
Indigenous Students
4.0%
↓
2008–2025-1.0% (-20.0%)
LBOTE Students
78.0%
↑
2008–2025+58.0% (290.0%)
Source: ACARA School Profile 2008–2025

Community Composition Shift

How the school's socio-educational advantage distribution has shifted over time. Each bar shows the % of students in each SEA quarter.

2008
Bottom33%
Lower45%
Upper22%
Top0%
2017
Bottom50%
Lower30%
Upper17%
Top3%
2025
Bottom51%
Lower29%
Upper15%
Top4%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE
20251,28195713.9:14%78%
20241,24095313.7:14%78%
20231,23796013.8:14%79%
20221,19794614:14%76%
20211,17795314.1:13%77%
20201,10195714.1:14%77%
20191,00595114.2:14%76%
201887895013.5:14%76%
201780494512.8:14%72%
201676994312.4:13%71%
201572095112:14%70%
201466094611.6:14%69%
201362995612:13%67%
201264597912.6:12%64%
201164397012.7:13%61%
201064496912.4:13%59%
200967899413.2:14%39%
200863999412.6:15%20%
Source: ACARA School Profile 2008–2025