GovernmentSecondaryYears 7-10· Inner Regional
Montrose Bay High School
Rosetta, TAS 7010 · Department for Education, Children and Young People Tasmania
Visit school websiteICSEA
903
11th percentile nationally
Below averageTotal enrolments
498
Secondary
Student–teacher ratio
10:1
50.2 FTE teachers
Gender mix
48% / 52%
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: 65%
Lower-mid: 25%
Upper-mid: 9%
Top: 2%
Other schools in Rosetta
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.