GovernmentPrimaryYears U, R-6· Major Cities
Stradbroke School
Rostrevor, SA 5073 · Department for Education South Australia
Visit school websiteICSEA
1111
87th percentile nationally
Elite (top decile)Total enrolments
694
Primary
Student–teacher ratio
17:1
41 FTE teachers
Gender mix
48% / 52%
girls / boys
Language background
47%
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: 16%
Upper-mid: 33%
Top: 44%
Other schools in Rostrevor
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.