GovernmentPrimaryYears Prep-6· Major Cities

Marlborough Primary School

Heathmont, VIC 3135 · Department of Education Victoria

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ICSEA

1037

63th percentile nationally

Above average

Total enrolments

124

Primary

Student–teacher ratio

13:1

9.8 FTE teachers

Gender mix

45% / 55%

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: 22%
Lower-mid: 26%
Upper-mid: 25%
Top: 27%

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.