IndependentCombinedYears Prep-12· Major Cities

Mentone Grammar School

Mentone, VIC 3194 · Independent Schools Victoria

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ICSEA

1144

94th percentile nationally

Elite (top decile)

Total enrolments

2,008

Combined

Student–teacher ratio

11:1

178.1 FTE teachers

Gender mix

42% / 58%

girls / boys

Language background

28%

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: 11%
Upper-mid: 29%
Top: 58%

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.