IndependentCombinedYears 5-12· Major Cities

St Augustine's College Sydney

Brookvale, NSW 2100 · Catholic Schools NSW

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ICSEA

1141

93th percentile nationally

Elite (top decile)

Total enrolments

1,580

Combined

Student–teacher ratio

11:1

139 FTE teachers

Gender mix

0% / 100%

girls / boys

Language background

13%

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: 12%

Upper-mid: 30%

Top: 56%

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Other schools in Brookvale

Allambie Heights Public School

Government · Primary

1138

Oxford Falls Grammar School

Independent · Combined

1137

Beacon Hill Public School

Government · Primary

1099

Brookvale Public School

Government · Primary

1075

The Beach School

Government · Special

1039

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.