GovernmentPrimaryYears K-6· Major Cities

Oyster Bay Public School

Oyster Bay, NSW 2225 · NSW Department of Education

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ICSEA

1098

84th percentile nationally

Top tier

Total enrolments

416

Primary

Student–teacher ratio

18:1

23.6 FTE teachers

Gender mix

46% / 54%

girls / boys

Language background

15%

non-English at home

Socio-educational advantage

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

Bottom: 7%
Lower-mid: 20%
Upper-mid: 33%
Top: 40%

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.