IndependentCombinedYears PP-12· Major Cities

St Mark's Anglican Community School

Hillarys, WA 6025 · Association of Independent Schools of WA

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ICSEA

1112

87th percentile nationally

Elite (top decile)

Total enrolments

1,856

Combined

Student–teacher ratio

15:1

125.9 FTE teachers

Gender mix

50% / 50%

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: 5%
Lower-mid: 19%
Upper-mid: 34%
Top: 43%

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.