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Cardiff High School

GovernmentSecondary7-12
Cardiff, NSW 2285 · Major Cities
cardiff-h.school@det.nsw.edu.au 4954 9966
Students778enrolled
Ratio1:11.7student:teacher
SEIFA5/10advantage decile
Trends
986
current ICSEA
Students778
SectorGovernment
TypeSecondary
Cardiff
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

18-Year Profile (2008–2025)

Historical profile data for Cardiff High School from 2008 to 2025. ICSEA has fallen by 22 points over this period. Total enrolment has grown by 125 students.

ICSEA 20081008
ICSEA 2025986-22
Enrolment 2008653
Enrolment 2025778+125

Key Metrics Over Time

Total Enrolments
778
↑
2008–2025+125 (19.1%)
ICSEA Score
986
↓
2008–2025-22 (-2.2%)
ICSEA Percentile
40th
↓
2008–2025-12th (-23.1%)
Student:Teacher Ratio
11.8:1
↓
2008–2025-0.9:1 (-7.1%)
Indigenous Students
16.0%
↑
2008–2025+10.0% (166.7%)
LBOTE Students
9.0%
↑
2008–2025+7.0% (350.0%)
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
Bottom16%
Lower47%
Upper28%
Top9%
2017
Bottom42%
Lower30%
Upper19%
Top9%
2025
Bottom33%
Lower32%
Upper24%
Top11%
Top Quarter trend (2008–2025)
↑
Source: ACARA School Profile 2008–2025

Year-by-Year Data

YearEnrolmentsICSEAST RatioIndigenousLBOTE
202577898611.8:116%9%
202475498411.4:114%10%
202371897711.3:116%9%
202270097111.1:115%9%
202172497511.8:115%8%
202071097611.9:112%7%
201967697611.8:111%7%
201869597512.1:111%8%
201769096411.7:110%7%
201668495812.1:19%5%
201569196312:19%5%
201469496112.6:110%5%
201367697412.6:18%5%
201267094712.8:19%4%
201163094412.3:19%3%
201065194412.6:19%3%
2009616100812.2:18%3%
2008653100812.7:16%2%
Source: ACARA School Profile 2008–2025