Schools in Mortdale
Mortdale, NSW · 4 schools · SEIFA IRSD Decile 9
1052
Avg ICSEA
Well above average
1,968total students
3Government
1Catholic
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Suburb Overview
Schools
4
Total Students
1,968
Avg ICSEA
1052
Avg Ratio
1:12.4
Avg Indigenous
4.8%
Avg LBOTE
53.8%
Sector Distribution
Government3 (75%)
Catholic1 (25%)
Primary (2)Secondary (1)Special (1)
ICSEA Distribution
1100+0
1050–10992
1000–10491
950–9991
900–9490
<9000
National average ICSEA: 1000
4 schools in Mortdale
Marist Catholic College Penshurst
CatholicSecondaryYrs 7-12
1,343
Students
1090
ICSEA
1:13.9
Ratio
Mortdale Public School
GovernmentPrimaryYrs K-6
350
Students
1096
ICSEA
1:17.7
Ratio
Penshurst West Public School
GovernmentPrimaryYrs K-6
220
Students
1047
ICSEA
1:13
Ratio
Carinya School
GovernmentSpecialYrs U
55
Students
975
ICSEA
1:4.9
Ratio
Source: ACARA School Profile (2025), ABS SEIFA (2021)