GovernmentPrimaryYears K-6· Major Cities

Gregory Hills Public School

Gregory Hills, NSW 2557 · NSW Department of Education

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ICSEA

1028

59th percentile nationally

Above average

Total enrolments

647

Primary

Student–teacher ratio

16:1

40.5 FTE teachers

Gender mix

50% / 50%

girls / boys

Language background

66%

non-English at home

Socio-educational advantage

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

Bottom: 25%
Lower-mid: 31%
Upper-mid: 27%
Top: 17%

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.