Schools in Wanniassa
Wanniassa, ACT · 5 schools · SEIFA IRSD Decile 9
1062
Avg ICSEA
Well above average
3,243total students
3Government
1Independent
1Catholic
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Suburb Overview
Schools
5
Total Students
3,243
Avg ICSEA
1062
Avg Ratio
1:12.9
Avg Indigenous
6%
Avg LBOTE
20.8%
Sector Distribution
Government3 (60%)
Catholic1 (20%)
Independent1 (20%)
Primary (2)Combined (2)Secondary (1)
ICSEA Distribution
1100+1
1050–10992
1000–10491
950–9991
900–9490
<9000
National average ICSEA: 1000
5 schools in Wanniassa
Trinity Christian School
IndependentCombinedYrs K-12
1,073
Students
1150
ICSEA
1:13.7
Ratio
Erindale College
GovernmentSecondaryYrs 10-12
871
Students
1041
ICSEA
1:14
Ratio
Wanniassa School
GovernmentCombinedYrs K-10
538
Students
991
ICSEA
1:10.3
Ratio
St Anthony's Parish Primary School
CatholicPrimaryYrs K-6
421
Students
1067
ICSEA
1:13.9
Ratio
Wanniassa Hills Primary School
GovernmentPrimaryYrs K-6
340
Students
1061
ICSEA
1:12.4
Ratio
Source: ACARA School Profile (2025), ABS SEIFA (2021)