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Independent schoolCombined Years Prep-12GirlsMajor Cities

St Aidan's Anglican Girls School

Updated Oct 2026 · ACARA 2025Corinda, Queensland 4075 · Brisbane LGA

77.3/ 100
Success Index
Top 25%

#10 of 275 combined schools in QLD
#150 of 1,259 nationally

How is this calculated?
Students
1,075
+21% over 5 years
ICSEA
1168
98th percentile nationally
Students per teacher
12.2
88.1 FTE teachers
Year range
Prep-12
Multi-campus school

About St Aidan's Anglican Girls School

St Aidan's Anglican Girls School is an independent girls' combined (K–12) school located in Corinda, Queensland (4075), within the Brisbane local government area. It caters for students from Prep to 12 and in 2025 enrolled 1,075 students. The school is affiliated with Independent Schools Queensland.

St Aidan's Anglican Girls School has an ICSEA value of 1168, indicating exceptionally high socio-educational advantage, among the most advantaged school communities in Australia. That places it in the 98th percentile of Australian schools. 69% of students come from the top socio-educational quarter and 2% from the bottom quarter.

The school employs 94 teachers (88.1 full-time equivalent) and 90 non-teaching staff, giving a student-to-teacher ratio of about 12.2 to 1. Enrolments have grown by 21% over the past five years.

On the Success Index, St Aidan's Anglican Girls School scores 77.3 out of 100, placing it in the top 25% of combined schools nationally and 10th of 275 combined schools in QLD (10th of 48 in the Brisbane area).

Success Index breakdown

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

  • Socio-educational advantage (ICSEA) (50%)ICSEA 1168
  • Students in the top advantage quarter (15%)69% of students
  • Teacher resourcing (students per teacher) (15%)12.2 students per teacher
  • Enrolment growth vs local area (5 years) (10%)+21% enrolments since 2020 (area median +7%)
  • ICSEA trend (5 years) (10%)-14 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.

St Aidan's Anglican Girls School
Bottom quarterLower middleUpper middleTop quarter
Girls
1,075
Boys
0
Language background other than English
44%
Indigenous students
1%

Enrolments by year level

How St Aidan's Anglican Girls School's 1,075 students are spread across year levels in 2025.

Prep intake
20
Year 7 cohort
114
Year 12 cohort
107

Enrolment trend

How enrolments at St Aidan's Anglican Girls School have changed over the past decade.

6358821,1292015: 705 students2016: 724 students2017: 711 students2018: 791 students2019: 825 students2020: 885 students2021: 906 students2022: 943 students2023: 965 students2024: 1,051 students2025: 1,075 students201520172019202120232025
Total enrolments by year. Source: ACARA school profile data.

Free academic assessment

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Schools near St Aidan's Anglican Girls School

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

Similar schools

Independent combined schools in QLD with a comparable ICSEA.

Frequently asked questions

Is St Aidan's Anglican Girls School a public or private school?

St Aidan's Anglican Girls School is a Independent school, which makes it a non-government (private) school affiliated with Independent Schools Queensland.

What year levels does St Aidan's Anglican Girls School offer?

St Aidan's Anglican Girls School offers Prep to 12. It is classified by ACARA as a combined school.

How many students attend St Aidan's Anglican Girls School?

In 2025, St Aidan's Anglican Girls School had 1,075 enrolled students (1,075 girls, 0 boys), a change of 21% over five years.

What is the ICSEA of St Aidan's Anglican Girls School?

St Aidan's Anglican Girls School has an ICSEA (Index of Community Socio-Educational Advantage) of 1168. The national average is 1000, so this indicates exceptionally high socio-educational advantage, among the most advantaged school communities in Australia. ICSEA reflects the school community, not teaching quality.

How does St Aidan's Anglican Girls School rank in QLD?

St Aidan's Anglican Girls School ranks 10th of 275 combined schools in Queensland on the Success Index (77.3/100), and 150th of 1,259 nationally.

What is the student-to-teacher ratio at St Aidan's Anglican Girls School?

St Aidan's Anglican Girls School has about 12.2 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.

How big is the Year 7 cohort at St Aidan's Anglican Girls School?

In 2025, St Aidan's Anglican Girls School had 114 students in Year 7 and 107 in Year 12.

Is St Aidan's Anglican Girls School co-ed?

No. St Aidan's Anglican Girls School is a girls' school.

What other schools are near St Aidan's Anglican Girls School?

There are 10 other schools within 15 km of St Aidan's Anglican Girls 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 St Aidan's Anglican Girls School?

The closest Success Tutoring centre is Success Tutoring Mount Gravatt East, about 11 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.