IndependentSecondaryYears 11-12· Major Cities

Muirden Senior College

Adelaide, SA 5000 · Association of Independent Schools of SA

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ICSEA

1079

78th percentile nationally

Top tier

Total enrolments

91

Secondary

Student–teacher ratio

7:1

12.3 FTE teachers

Gender mix

79% / 21%

girls / boys

Language background

18%

non-English at home

Socio-educational advantage

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

Bottom: 13%
Lower-mid: 20%
Upper-mid: 30%
Top: 38%

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.