IndependentSpecialYears U· Major Cities

St Edmund's College

Wahroonga, NSW 2076 · Catholic Schools NSW

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ICSEA

1107

86th percentile nationally

Elite (top decile)

Total enrolments

112

Special

Student–teacher ratio

5:1

22.8 FTE teachers

Gender mix

42% / 58%

girls / boys

Language background

27%

non-English at home

Socio-educational advantage

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

Bottom: 7%

Lower-mid: 13%

Upper-mid: 34%

Top: 46%

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Other schools in Wahroonga

Abbotsleigh

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1217

Normanhurst Boys High School

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1207

Knox Grammar School

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1187

Loreto Normanhurst

Independent · Combined

1164

Wahroonga Adventist School

Independent · Combined

1161

Wahroonga Public School

Government · Primary

1156

Prouille Catholic Primary School

Catholic · Primary

1156

Waitara Public School

Government · Primary

1148

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.