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Public schoolPrimary Years R-6Co-edInner Regional

McLaren Flat Primary School

Updated Oct 2026 · ACARA 2025Mclaren Flat, South Australia 5171 · Onkaparinga LGA

54.6/ 100
Success Index
Top 50%

#156 of 348 primary schools in SA
#2358 of 4,908 nationally

How is this calculated?
Students
207
-1% over 5 years
ICSEA
1030
60th percentile nationally
Students per teacher
18.2
11.4 FTE teachers
Year range
R-6

About McLaren Flat Primary School

McLaren Flat Primary School is a public primary school located in Mclaren Flat, South Australia (5171), within the Onkaparinga local government area. It caters for students from R to 6 and in 2025 enrolled 207 students (96 girls and 111 boys).

McLaren Flat Primary School has an ICSEA value of 1030, indicating a socio-educational profile close to the national average of 1000. That places it in the 60th percentile of Australian schools. 16% of students come from the top socio-educational quarter and 25% from the bottom quarter.

The school employs 14 teachers (11.4 full-time equivalent) and 12 non-teaching staff, giving a student-to-teacher ratio of about 18.2 to 1. Enrolments have remained steady over the past five years.

On the Success Index, McLaren Flat Primary School scores 54.6 out of 100, placing it in the top 50% of primary schools nationally and 156th of 348 primary schools in SA (10th of 40 in the Onkaparinga area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 1030
  • Students in the top advantage quarter (15%)16% of students
  • Teacher resourcing (students per teacher) (15%)18.2 students per teacher
  • Enrolment growth vs local area (5 years) (10%)-1% enrolments since 2020 (area median -17%)
  • ICSEA trend (5 years) (10%)+7 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.

McLaren Flat Primary School
Bottom quarterLower middleUpper middleTop quarter
Girls
96
Boys
111
Language background other than English
2%
Indigenous students
0%

Enrolments by year level

How McLaren Flat Primary School's 207 students are spread across year levels in 2025.

Reception intake
31

Enrolment trend

How enrolments at McLaren Flat Primary School have changed over the past decade.

1792042292015: 215 students2016: 218 students2017: 214 students2018: 211 students2019: 211 students2020: 210 students2021: 217 students2022: 203 students2023: 203 students2024: 199 students2025: 207 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at McLaren Flat Primary School?

Rankings tell you about a school community. A free Success Tutoring assessment tells you about your child: exactly where they are in English and Maths, where the gaps are, and a plan to close them. Small-group, Australian-curriculum tutoring with no lock-in contracts.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
  • Flexible memberships, no lock-in contracts
  • Your nearest centre: Success Tutoring Windsor Gardens

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Schools near McLaren Flat Primary School

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

Similar schools

Government primary schools in SA with a comparable ICSEA.

Frequently asked questions

Is McLaren Flat Primary School a public or private school?

McLaren Flat Primary School is a public (government) school run by the South Australia education department.

What year levels does McLaren Flat Primary School offer?

McLaren Flat Primary School offers R to 6. It is classified by ACARA as a primary school.

How many students attend McLaren Flat Primary School?

In 2025, McLaren Flat Primary School had 207 enrolled students (96 girls, 111 boys), a change of -1% over five years.

What is the ICSEA of McLaren Flat Primary School?

McLaren Flat Primary School has an ICSEA (Index of Community Socio-Educational Advantage) of 1030. The national average is 1000, so this indicates a socio-educational profile close to the national average of 1000. ICSEA reflects the school community, not teaching quality.

How does McLaren Flat Primary School rank in SA?

McLaren Flat Primary School ranks 156th of 348 primary schools in South Australia on the Success Index (54.6/100), and 2358th of 4,908 nationally.

What is the student-to-teacher ratio at McLaren Flat Primary School?

McLaren Flat Primary School has about 18.2 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Reception at McLaren Flat Primary School each year?

In 2025, McLaren Flat Primary School had 31 students in Reception and 32 in Year 6.

Is McLaren Flat Primary School co-ed?

Yes. McLaren Flat Primary School is a co-educational school enrolling both girls and boys.

What other schools are near McLaren Flat Primary School?

There are 10 other schools within 15 km of McLaren Flat Primary 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 McLaren Flat Primary School?

The closest Success Tutoring centre is Success Tutoring Windsor Gardens, about 38 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.