AustraliaQLDMitcheltonMt Maria College

Mt Maria College

CatholicSecondary7-12
Mitchelton, QLD 4053 · Major Cities
Students1,167enrolled
Ratio1:13.6student:teacher
SEIFA9/10advantage decile
School Snapshot
Catholic
Secondary · 7-12
ICSEA1084
vs National+84 (avg 1000)
Students1,167
SEIFA9/10
SettingMajor Cities
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Mt Maria

Key Indicators

How this school compares to national averages

Nat. avg: 1,000
1084+84
ICSEA Score
Nat. avg: 434
1,167
Total Enrolments
Nat. avg: 12.3
13.6:1+1.3
Student : Teacher
Nat. avg: 26.9%
4%
LBOTE
Nat. avg: 11.7%
2%
Indigenous Students
Higher = less disadvantaged
9 / 10
SEIFA IRSD Decile
Nat. avg: 25%
32%+7pp
SEA Top Quarter
7-12
Year Range

Overview

Mt Maria College is a catholic secondary school in Mitchelton, Queensland, serving 7-12. The school has 1,167 enrolled students. Its ICSEA value is 1084 (above average). The student-to-teacher ratio is 13.6:1. The school is located in a SEIFA IRSD decile 9 area.

Source: ACARA School Profile 2025 (2025)

Key Facts

SectorCatholic
School TypeSecondary
Year Range7-12
Governing BodyCatholic Education Queensland
Postcode4053
RemotenessMajor Cities
ACARA ID40388

Student Background

Total Enrolments1,167
Gender Split559 girls / 608 boys
Indigenous Students2%
Language Background Other Than English4%
English Background96%

Socio-Educational Advantage Distribution

Bottom quarter
6%
Lower middle
24%
Upper middle
37%
Top quarter
32%
Source: ACARA School Profile (2025)

Enrolment by Year Level

1,167 students across 6 year levels (2025)

Yr 7201
Yr 8196
Yr 9202
Yr 10189
Yr 11190
Yr 12189
Source: ACARA Enrolments by Grade (2025)

Staffing

Teaching Staff91 (85.5 FTE)
Non-Teaching Staff52 (37.2 FTE)
Total Staff143
Student:Teacher Ratio13.6:1
Source: ACARA School Profile (2025)