Family finder/Glenorchy, TAS
GovernmentSecondaryYears 7-12· Inner Regional

Cosgrove High School

Glenorchy, TAS 7010 · Department for Education, Children and Young People Tasmania

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ICSEA

867

6th percentile nationally

Below average

Total enrolments

313

Secondary

Student–teacher ratio

9:1

33.3 FTE teachers

Gender mix

43% / 57%

girls / boys

Language background

7%

non-English at home

Socio-educational advantage

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

Bottom: 73%
Lower-mid: 22%
Upper-mid: 5%
Top: 1%

Explore Glenorchy, TASLiveability 42

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Other schools in Glenorchy

Guilford Young College

Catholic · Secondary

1020

Dominic College

Catholic · Combined

1018

Rosetta Primary School

Government · Primary

965

Indie School - Glenorchy

Independent · Special

947

Montrose Bay High School

Government · Secondary

903

Glenorchy Primary School

Government · Primary

896

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.