GovernmentSecondaryYears 7-12· Major Cities

Sarah Redfern High School

Minto, NSW 2566 · NSW Department of Education

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ICSEA

967

32th percentile nationally

Around average

Total enrolments

652

Secondary

Student–teacher ratio

10:1

62.7 FTE teachers

Gender mix

48% / 52%

girls / boys

Language background

68%

non-English at home

Socio-educational advantage

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

Bottom: 46%
Lower-mid: 26%
Upper-mid: 20%
Top: 8%

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.