GovernmentSecondaryYears 7-12· Major Cities

Coombabah State High School

Coombabah, QLD 4216 · Queensland Department of Education

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ICSEA

977

36th percentile nationally

Around average

Total enrolments

1,113

Secondary

Student–teacher ratio

12:1

91 FTE teachers

Gender mix

43% / 57%

girls / boys

Language background

17%

non-English at home

Socio-educational advantage

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

Bottom: 40%
Lower-mid: 37%
Upper-mid: 17%
Top: 6%

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.