GovernmentCombinedYears Prep-12· Outer Regional
Tyrrell College
Sea Lake, VIC 3533 · Department of Education Victoria
Visit school websiteICSEA
963
30th percentile nationally
Around averageTotal enrolments
126
Combined
Student–teacher ratio
7:1
19.2 FTE teachers
Gender mix
48% / 52%
girls / boys
Language background
1%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 42%
Lower-mid: 28%
Upper-mid: 19%
Top: 10%
Other schools in Sea Lake
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.