IndependentSecondaryYears 7-12· Major Cities

Rosebank College

Five Dock, NSW 2046 · Catholic Schools NSW

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ICSEA

1125

90th percentile nationally

Elite (top decile)

Total enrolments

1,472

Secondary

Student–teacher ratio

12:1

118.3 FTE teachers

Gender mix

49% / 51%

girls / boys

Language background

37%

non-English at home

Socio-educational advantage

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

Bottom: 4%
Lower-mid: 16%
Upper-mid: 32%
Top: 48%

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.