IndependentCombinedYears Prep-12· Outer Regional

Townsville Grammar School

North Ward, QLD 4810 · Independent Schools Queensland

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ICSEA

1116

88th percentile nationally

Elite (top decile)

Total enrolments

1,288

Combined

Student–teacher ratio

11:1

114.6 FTE teachers

Gender mix

49% / 51%

girls / boys

Language background

29%

non-English at home

Socio-educational advantage

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

Bottom: 5%
Lower-mid: 17%
Upper-mid: 29%
Top: 50%

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.