Family finder/Barrack Heights, NSW
GovernmentSecondaryYears 7-12· Major Cities

Warilla High School

Barrack Heights, NSW 2528 · NSW Department of Education

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ICSEA

968

32th percentile nationally

Around average

Total enrolments

1,020

Secondary

Student–teacher ratio

13:1

77.1 FTE teachers

Gender mix

50% / 50%

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: 44%
Lower-mid: 31%
Upper-mid: 18%
Top: 7%

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Other schools in Barrack Heights

Windang Public School

Government · Primary

988

Lake Illawarra South Public School

Government · Primary

954

Peterborough School

Government · Special

938

Warilla Public School

Government · Primary

937

Lake Illawarra High School

Government · Secondary

894

Mount Warrigal Public School

Government · Primary

885

Barrack Heights Public School

Government · Primary

873

Warilla North Public School

Government · Primary

872

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.