IndependentCombinedYears 3-12· Inner Regional

OneSchool Global NSW - Illawarra

Maddens Plains, NSW 2508 · Independent Schools NSW

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ICSEA

973

34th percentile nationally

Around average

Total enrolments

159

Combined

Student–teacher ratio

10:1

16 FTE teachers

Gender mix

47% / 53%

girls / boys

Language background

0%

non-English at home

Socio-educational advantage

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

Bottom: 49%
Lower-mid: 45%
Upper-mid: 6%
Top: 0%

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.