St Joseph's Catholic School
Mount Isa, QLD 4825 · Catholic Education Queensland
Visit school websiteICSEA
1010
52th percentile nationally
Above averageTotal enrolments
313
Primary
Student–teacher ratio
15:1
20.6 FTE teachers
Gender mix
49% / 51%
girls / boys
Language background
27%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Other schools in Mount Isa
Mount Isa School of the Air
Government · Combined
Good Shepherd Catholic College
Catholic · Secondary
Barkly Highway State School
Government · Primary
Happy Valley State School
Government · Primary
Healy State School
Government · Primary
Mount Isa Special School
Government · Special
Spinifex State College - Mount Isa Education and Training Precinct
Government · Secondary
St Kieran's Catholic School
Catholic · Primary
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.