GovernmentSecondaryYears 7-12· Outer Regional

Gulgong High School

Gulgong, NSW 2852 · NSW Department of Education

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ICSEA

868

6th percentile nationally

Below average

Total enrolments

213

Secondary

Student–teacher ratio

8:1

27 FTE teachers

Gender mix

48% / 52%

girls / boys

Language background

non-English at home

Socio-educational advantage

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

Bottom: 74%

Lower-mid: 20%

Upper-mid: 4%

Top: 2%

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Other schools in Gulgong

Red Hill Environmental Education Centre

Government · Combined

All Hallows Catholic Primary School Gulgong

Catholic · Primary

957

Goolma Public School

Government · Primary

928

Gulgong Public School

Government · Primary

913

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.