IndependentCombinedYears K-10· Major Cities

Northside Montessori School

Pymble, NSW 2073 · Independent Schools NSW

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ICSEA

1147

95th percentile nationally

Elite (top decile)

Total enrolments

159

Combined

Student–teacher ratio

9:1

17 FTE teachers

Gender mix

47% / 53%

girls / boys

Language background

33%

non-English at home

Socio-educational advantage

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

Bottom: 1%

Lower-mid: 8%

Upper-mid: 31%

Top: 59%

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Other schools in Pymble

Pymble Ladies' College

Independent · Combined

1178

Pymble Public School

Government · Primary

1176

Our Lady of Perpetual Succour Catholic Primary School

Catholic · Primary

1174

West Pymble Public School

Government · Primary

1173

Sacred Heart Catholic Primary School

Catholic · Primary

1165

Gordon West Public School

Government · Primary

1150

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.