IndependentCombinedYears R-12· Major Cities

Cedar College

Northgate, SA 5085 · Association of Independent Schools of SA

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ICSEA

1090

82th percentile nationally

Top tier

Total enrolments

884

Combined

Student–teacher ratio

13:1

66.8 FTE teachers

Gender mix

54% / 46%

girls / boys

Language background

48%

non-English at home

Socio-educational advantage

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

Bottom: 9%

Lower-mid: 23%

Upper-mid: 33%

Top: 35%

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Other schools in Northgate

St Gabriel's School

Catholic · Primary

1032

Northfield Primary School

Government · Primary

982

Enfield Primary School

Government · Primary

978

Our Lady of the Sacred Heart College

Catholic · Secondary

960

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.