IndependentCombinedYears K-12· Major Cities

Canberra Girls Grammar School

Deakin, ACT 2600 · Association of Independent Schools of the ACT

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ICSEA

1177

98th percentile nationally

Elite (top decile)

Total enrolments

1,203

Combined

Student–teacher ratio

11:1

112.2 FTE teachers

Gender mix

95% / 5%

girls / boys

Language background

32%

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: 5%

Upper-mid: 22%

Top: 72%

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Other schools in Deakin

Telopea Park School

Government · Combined

1153

Yarralumla Primary School

Government · Primary

1142

Alfred Deakin High School

Government · Secondary

1132

The Woden School

Government · Special

1046

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.