CatholicPrimaryYears K-6· Major Cities

St Brendan's Catholic Primary School

Annandale, NSW 2038 · Catholic Schools NSW

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ICSEA

1166

97th percentile nationally

Elite (top decile)

Total enrolments

155

Primary

Student–teacher ratio

12:1

12.6 FTE teachers

Gender mix

56% / 44%

girls / boys

Language background

50%

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: 7%
Upper-mid: 24%
Top: 67%

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.