A.G.B.U. Alexander Primary School
Updated Oct 2026 · ACARA 2025Duffys Forest, New South Wales 2084 · Northern Beaches LGA
About A.G.B.U. Alexander Primary School
A.G.B.U. Alexander Primary School is an independent primary school located in Duffys Forest, New South Wales (2084), within the Northern Beaches local government area. It caters for students from K to 6 and in 2025 enrolled 78 students (37 girls and 41 boys). The school is affiliated with Independent Schools NSW.
A.G.B.U. Alexander Primary School has an ICSEA value of 962, indicating a socio-educational profile close to the national average of 1000. That places it in the 30th percentile of Australian schools. 5% of students come from the top socio-educational quarter and 55% from the bottom quarter.
The school employs 9 teachers (8.6 full-time equivalent) and 9 non-teaching staff, giving a student-to-teacher ratio of about 9.1 to 1. Enrolments have grown by 34% over the past five years.
On the Success Index, A.G.B.U. Alexander Primary School scores 39.2 out of 100. Because it has fewer than 80 students it is not included in ranking tables, where small enrolments make year-to-year comparisons unreliable.
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 962
- Students in the top advantage quarter (15%)5% of students
- Teacher resourcing (students per teacher) (15%)9.1 students per teacher
- Enrolment growth vs local area (5 years) (10%)+34% enrolments since 2020 (area median -14%)
- ICSEA trend (5 years) (10%)+36 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.
Enrolments by year level
How A.G.B.U. Alexander Primary School's 78 students are spread across year levels in 2025.
Enrolment trend
How enrolments at A.G.B.U. Alexander Primary School have changed over the past decade.
Free academic assessment
Is your child on track at A.G.B.U. Alexander 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 Hornsby
Schools near A.G.B.U. Alexander Primary School
Closest schools by straight-line distance, with their Success Index.
Sydney Japanese International School
Terrey Hills · Independent primary · K-9
190 students · ICSEA 1137 · 1.3 km away
Northern Beaches Christian School
Terrey Hills · Independent combined · K-12
1,228 students · ICSEA 1134 · 1.4 km away
Kinma School
Terrey Hills · Independent primary · K-6
67 students · ICSEA 1096 · 3.0 km away
Gibberagong Environmental Education Centre
North Turramurra · Government combined
· 3.2 km away
Terrey Hills Public School
Terrey Hills · Government primary · K-6
183 students · ICSEA 1100 · 3.4 km away
Ku-ring-gai High School
North Turramurra · Government high school · 7-12
536 students · ICSEA 1088 · 3.5 km away
German International School Sydney
Terrey Hills · Independent combined · K-12
380 students · ICSEA 1158 · 3.6 km away
Kamaroi Rudolf Steiner School
Belrose · Independent primary · K-6
180 students · ICSEA 1092 · 4.7 km away
Yanginanook School
Belrose · Independent combined · K-11
65 students · ICSEA 1051 · 4.7 km away
Sir Eric Woodward Memorial School
St Ives · Government special · U
75 students · ICSEA 983 · 4.8 km away
Similar schools
Independent primary schools in NSW with a comparable ICSEA.
OneSchool Global NSW - Cowra
Cowra · Independent primary · 4-6
18 students · ICSEA 963
St Hurmizd Assyrian Primary School
Greenfield Park · Independent primary · K-6
691 students · ICSEA 954
Manning Adventist School
Tinonee · Independent primary · K-6
32 students · ICSEA 952
Sydney Adventist School - Auburn
Auburn · Independent primary · K-6
148 students · ICSEA 950
Narromine Christian School
Narromine · Independent primary · K-6
177 students · ICSEA 946
St Paul's Lutheran Primary School
Henty · Independent primary · K-6
42 students · ICSEA 983
Frequently asked questions
Is A.G.B.U. Alexander Primary School a public or private school?
A.G.B.U. Alexander Primary School is a Independent school, which makes it a non-government (private) school affiliated with Independent Schools NSW.
What year levels does A.G.B.U. Alexander Primary School offer?
A.G.B.U. Alexander Primary School offers K to 6. It is classified by ACARA as a primary school.
How many students attend A.G.B.U. Alexander Primary School?
In 2025, A.G.B.U. Alexander Primary School had 78 enrolled students (37 girls, 41 boys), a change of 34% over five years.
What is the ICSEA of A.G.B.U. Alexander Primary School?
A.G.B.U. Alexander Primary School has an ICSEA (Index of Community Socio-Educational Advantage) of 962. 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.
What is the student-to-teacher ratio at A.G.B.U. Alexander Primary School?
A.G.B.U. Alexander Primary School has about 9.1 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How many students start Kindergarten at A.G.B.U. Alexander Primary School each year?
In 2025, A.G.B.U. Alexander Primary School had 7 students in Kindergarten and 10 in Year 6.
Is A.G.B.U. Alexander Primary School co-ed?
Yes. A.G.B.U. Alexander Primary School is a co-educational school enrolling both girls and boys.
What other schools are near A.G.B.U. Alexander Primary School?
There are 10 other schools within 15 km of A.G.B.U. Alexander 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 A.G.B.U. Alexander Primary School?
The closest Success Tutoring centre is Success Tutoring Hornsby, about 8.7 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.