IndependentCombinedYears R-12· Major Cities

Tatachilla Lutheran College

Mclaren Vale, SA 5171 · Lutheran Education SA, NT & WA

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ICSEA

1068

75th percentile nationally

Top tier

Total enrolments

1,103

Combined

Student–teacher ratio

13:1

88.2 FTE teachers

Gender mix

51% / 49%

girls / boys

Language background

4%

non-English at home

Socio-educational advantage

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

Bottom: 12%
Lower-mid: 29%
Upper-mid: 34%
Top: 25%

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.