GovernmentPrimaryYears Prep-6· Inner Regional

Gabbinbar State School

Centenary Heights, QLD 4350 · Queensland Department of Education

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ICSEA

1010

52th percentile nationally

Above average

Total enrolments

356

Primary

Student–teacher ratio

13:1

27.2 FTE teachers

Gender mix

50% / 50%

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: 30%

Lower-mid: 28%

Upper-mid: 24%

Top: 18%

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Other schools in Centenary Heights

Toowoomba Anglican School

Independent · Combined

1132

Mater Dei Primary School

Catholic · Primary

1116

Fairholme College

Independent · Combined

1110

Toowoomba Grammar School

Independent · Combined

1096

Ming-De International School Toowoomba

Independent · Combined

1075

The Glennie School

Independent · Combined

1073

Toowoomba East State School

Government · Primary

1067

Concordia Lutheran College

Independent · Combined

1066

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.