Family finder/Sea Lake, VIC
CatholicPrimaryYears Prep-6· Outer Regional

St Mary's School

Sea Lake, VIC 3533 · Victorian Catholic Education Authority

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ICSEA

993

43th percentile nationally

Around average

Total enrolments

39

Primary

Student–teacher ratio

9:1

4.2 FTE teachers

Gender mix

44% / 56%

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: 32%
Lower-mid: 39%
Upper-mid: 24%
Top: 4%

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Other schools in Sea Lake

Tyrrell College

Government · Combined

963

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.