GovernmentPrimaryYears K-6· Major Cities
Illawarra Primary School
Ballajura, WA 6066 · Department of Education Western Australia
Visit school websiteICSEA
987
41th percentile nationally
Around averageTotal enrolments
310
Primary
Student–teacher ratio
17:1
18 FTE teachers
Gender mix
52% / 48%
girls / boys
Language background
28%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 37%
Lower-mid: 34%
Upper-mid: 20%
Top: 9%
Other schools in Ballajura
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.