CatholicPrimaryYears K-6· Major Cities

Holy Trinity Primary School

Curtin, ACT 2605 · Catholic Education, Archdiocese of Canberra and Goulburn

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ICSEA

1145

94th percentile nationally

Elite (top decile)

Total enrolments

387

Primary

Student–teacher ratio

16:1

23.8 FTE teachers

Gender mix

50% / 50%

girls / boys

Language background

16%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 2%

Lower-mid: 10%

Upper-mid: 29%

Top: 59%

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Other schools in Curtin

Garran Primary School

Government · Primary

1159

Hughes Primary School

Government · Primary

1157

Curtin Primary School

Government · Primary

1146

Sts Peter and Paul Primary School

Catholic · Primary

1130

Malkara School

Government · Special

1021

Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.