IndependentCombinedYears K-12· Major Cities

Unity Grammar College

Austral, NSW 2179 · Independent Schools NSW

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ICSEA

1059

72th percentile nationally

Top tier

Total enrolments

1,428

Combined

Student–teacher ratio

14:1

100.9 FTE teachers

Gender mix

50% / 50%

girls / boys

Language background

98%

non-English at home

Socio-educational advantage

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

Bottom: 16%

Lower-mid: 25%

Upper-mid: 35%

Top: 24%

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Other schools in Austral

Leppington Anglican College

Independent · Combined

1101

Al-Faisal College - Liverpool

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1097

Arrahman College

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1084

St Anthony of Padua Catholic College

Catholic · Combined

1037

Leppington Public School

Government · Primary

1032

Austral Public School

Government · Primary

1032

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.