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Public schoolPrimary Years K-6Co-edMajor Cities

Duffy Primary School

Updated Oct 2026 · ACARA 2025Duffy, Australian Capital Territory 2611 · Unincorporated ACT LGA

75.1/ 100
Success Index
Top 10%

#29 of 80 primary schools in ACT
#527 of 4,908 nationally

How is this calculated?
Students
374
-5% over 5 years
ICSEA
1088
81st percentile nationally
Students per teacher
12.8
29.3 FTE teachers
Year range
K-6

About Duffy Primary School

Duffy Primary School is a public primary school located in Duffy, Australian Capital Territory (2611), within the Unincorporated ACT local government area. It caters for students from K to 6 and in 2025 enrolled 374 students (175 girls and 199 boys).

Duffy Primary School has an ICSEA value of 1088, indicating above-average socio-educational advantage. That places it in the 81st percentile of Australian schools. 43% of students come from the top socio-educational quarter and 11% from the bottom quarter.

The school employs 32 teachers (29.3 full-time equivalent) and 15 non-teaching staff, giving a student-to-teacher ratio of about 12.8 to 1. Enrolments have fallen by 5% over the past five years.

On the Success Index, Duffy Primary School scores 75.1 out of 100, placing it in the top 10% of primary schools nationally and 29th of 80 primary schools in ACT (29th of 80 in the Unincorporated ACT area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 1088
  • Students in the top advantage quarter (15%)43% of students
  • Teacher resourcing (students per teacher) (15%)12.8 students per teacher
  • Enrolment growth vs local area (5 years) (10%)-5% enrolments since 2020 (area median -3%)
  • ICSEA trend (5 years) (10%)+9 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.

Duffy Primary School
Bottom quarterLower middleUpper middleTop quarter
Girls
175
Boys
199
Language background other than English
21%
Indigenous students
6%

Enrolments by year level

How Duffy Primary School's 374 students are spread across year levels in 2025.

Kindergarten intake
52

Enrolment trend

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

2963604242015: 337 students2016: 329 students2017: 359 students2018: 404 students2019: 398 students2020: 394 students2021: 373 students2022: 387 students2023: 377 students2024: 372 students2025: 374 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

Is your child on track at Duffy 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 Dickson

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Schools near Duffy Primary School

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

Similar schools

Government primary schools in ACT with a comparable ICSEA.

Frequently asked questions

Is Duffy Primary School a public or private school?

Duffy Primary School is a public (government) school run by the Australian Capital Territory education department.

What year levels does Duffy Primary School offer?

Duffy Primary School offers K to 6. It is classified by ACARA as a primary school.

How many students attend Duffy Primary School?

In 2025, Duffy Primary School had 374 enrolled students (175 girls, 199 boys), a change of -5% over five years.

What is the ICSEA of Duffy Primary School?

Duffy Primary School has an ICSEA (Index of Community Socio-Educational Advantage) of 1088. The national average is 1000, so this indicates above-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.

How does Duffy Primary School rank in ACT?

Duffy Primary School ranks 29th of 80 primary schools in Australian Capital Territory on the Success Index (75.1/100), and 527th of 4,908 nationally.

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

Duffy Primary School has about 12.8 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How many students start Kindergarten at Duffy Primary School each year?

In 2025, Duffy Primary School had 52 students in Kindergarten and 56 in Year 6.

Is Duffy Primary School co-ed?

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

What other schools are near Duffy Primary School?

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

The closest Success Tutoring centre is Success Tutoring Dickson, about 14 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.