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Catholic schoolPrimary Years R-6Co-edMajor Cities

Immaculate Heart of Mary School

Updated Oct 2026 · ACARA 2025Brompton, South Australia 5007 · Charles Sturt LGA

75.8/ 100
Success Index
Top 10%

#17 of 348 primary schools in SA
#475 of 4,908 nationally

How is this calculated?
Students
153
+13% over 5 years
ICSEA
1105
86th percentile nationally
Students per teacher
14.1
10.8 FTE teachers
Year range
R-6

About Immaculate Heart of Mary School

Immaculate Heart of Mary School is a catholic primary school located in Brompton, South Australia (5007), within the Charles Sturt local government area. It caters for students from R to 6 and in 2025 enrolled 153 students (65 girls and 88 boys). The school is affiliated with Catholic Education South Australia.

Immaculate Heart of Mary School has an ICSEA value of 1105, indicating very high socio-educational advantage. That places it in the 86th percentile of Australian schools. 41% of students come from the top socio-educational quarter and 7% from the bottom quarter.

The school employs 14 teachers (10.8 full-time equivalent) and 14 non-teaching staff, giving a student-to-teacher ratio of about 14.1 to 1. Enrolments have grown by 13% over the past five years.

On the Success Index, Immaculate Heart of Mary School scores 75.8 out of 100, placing it in the top 10% of primary schools nationally and 17th of 348 primary schools in SA (1st of 21 in the Charles Sturt area).

Success Index breakdown

Each component is a percentile against schools of the same type across Australia.

  • Socio-educational advantage (ICSEA) (50%)ICSEA 1105
  • Students in the top advantage quarter (15%)41% of students
  • Teacher resourcing (students per teacher) (15%)14.1 students per teacher
  • Enrolment growth vs local area (5 years) (10%)+13% enrolments since 2020 (area median -10%)
  • ICSEA trend (5 years) (10%)+6 ICSEA points since 2020

The Success Index summarises the academic environment of a school community using official ACARA data. It is not a measure of teaching quality or student results. Read the methodology.

Student profile

Distribution of students across socio-educational advantage (SEA) quarters, plus community characteristics.

Immaculate Heart of Mary School
Bottom quarterLower middleUpper middleTop quarter
Girls
65
Boys
88
Language background other than English
30%
Indigenous students
3%

Enrolments by year level

How Immaculate Heart of Mary School's 153 students are spread across year levels in 2025.

Reception intake
32

Enrolment trend

How enrolments at Immaculate Heart of Mary School have changed over the past decade.

1111361622015: 150 students2016: 132 students2017: 123 students2018: 134 students2019: 124 students2020: 135 students2021: 138 students2022: 148 students2023: 152 students2024: 154 students2025: 153 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at Immaculate Heart of Mary School?

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  • English & Maths from Kindergarten to Year 12
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Schools near Immaculate Heart of Mary School

Closest schools by straight-line distance, with their Success Index.

Similar schools

Catholic primary schools in SA with a comparable ICSEA.

Frequently asked questions

Is Immaculate Heart of Mary School a public or private school?

Immaculate Heart of Mary School is a Catholic school, which makes it a non-government (private) school affiliated with Catholic Education South Australia.

What year levels does Immaculate Heart of Mary School offer?

Immaculate Heart of Mary School offers R to 6. It is classified by ACARA as a primary school.

How many students attend Immaculate Heart of Mary School?

In 2025, Immaculate Heart of Mary School had 153 enrolled students (65 girls, 88 boys), a change of 13% over five years.

What is the ICSEA of Immaculate Heart of Mary School?

Immaculate Heart of Mary School has an ICSEA (Index of Community Socio-Educational Advantage) of 1105. The national average is 1000, so this indicates very high socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does Immaculate Heart of Mary School rank in SA?

Immaculate Heart of Mary School ranks 17th of 348 primary schools in South Australia on the Success Index (75.8/100), and 475th of 4,908 nationally.

What is the student-to-teacher ratio at Immaculate Heart of Mary School?

Immaculate Heart of Mary School has about 14.1 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Reception at Immaculate Heart of Mary School each year?

In 2025, Immaculate Heart of Mary School had 32 students in Reception and 21 in Year 6.

Is Immaculate Heart of Mary School co-ed?

Yes. Immaculate Heart of Mary School is a co-educational school enrolling both girls and boys.

What other schools are near Immaculate Heart of Mary School?

There are 10 other schools within 15 km of Immaculate Heart of Mary School in our database. Scroll up to the "Nearby schools" section to compare them by Success Index, ICSEA and enrolments, or use the Compare tool.

Where can I get tutoring near Immaculate Heart of Mary School?

The closest Success Tutoring centre is Success Tutoring Windsor Gardens, about 7.2 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.