Holy Trinity Primary School
Updated Oct 2026 · ACARA 2025Eltham North, Victoria 3095 · Banyule LGA
#207 of 1,290 primary schools in VIC
#416 of 4,908 nationally
About Holy Trinity Primary School
Holy Trinity Primary School is a catholic primary school located in Eltham North, Victoria (3095), within the Banyule local government area. It caters for students from Prep to 6 and in 2025 enrolled 393 students (207 girls and 186 boys). The school is affiliated with Victorian Catholic Education Authority.
Holy Trinity Primary School has an ICSEA value of 1137, indicating very high socio-educational advantage. That places it in the 92nd percentile of Australian schools. 52% of students come from the top socio-educational quarter and 3% from the bottom quarter.
The school employs 34 teachers (25.5 full-time equivalent) and 20 non-teaching staff, giving a student-to-teacher ratio of about 15.4 to 1. Enrolments have grown by 3% over the past five years.
On the Success Index, Holy Trinity Primary School scores 76.7 out of 100, placing it in the top 10% of primary schools nationally and 207th of 1,290 primary schools in VIC (11th of 26 in the Banyule area).
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 1137
- Students in the top advantage quarter (15%)52% of students
- Teacher resourcing (students per teacher) (15%)15.4 students per teacher
- Enrolment growth vs local area (5 years) (10%)+3% enrolments since 2020 (area median -5%)
- ICSEA trend (5 years) (10%)-1 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 Holy Trinity Primary School's 393 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Holy Trinity Primary School have changed over the past decade.
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Schools near Holy Trinity Primary School
Closest schools by straight-line distance, with their Success Index.
Glen Katherine Primary School
Eltham North · Government primary · Prep-6
554 students · ICSEA 1088 · 1.0 km away
Sherbourne Primary School
Briar Hill · Government primary · Prep-6
64 students · ICSEA 1086 · 1.3 km away
Eltham North Primary School
Eltham North · Government primary · Prep-6
475 students · ICSEA 1127 · 1.4 km away
St Helena Secondary College
Eltham North · Government high school · 7-12
1,414 students · ICSEA 1065 · 1.4 km away
North-Eastern Montessori School
St Helena · Independent primary · Prep-6
106 students · ICSEA 1143 · 1.6 km away
Greenhills Primary School
Greensborough · Government primary · Prep-6
499 students · ICSEA 1103 · 1.6 km away
Catholic Ladies' College Ltd
Eltham · Catholic high school · 7-12
901 students · ICSEA 1119 · 1.6 km away
Briar Hill Primary School
Briar Hill · Government primary · Prep-6
203 students · ICSEA 1090 · 2.0 km away
St Francis Xavier Primary School
Montmorency · Catholic primary · Prep-6
382 students · ICSEA 1122 · 2.1 km away
Our Lady Help of Christians School
Eltham · Catholic primary · Prep-6
79 students · ICSEA 1094 · 2.3 km away
Similar schools
Catholic primary schools in VIC with a comparable ICSEA.
Stella Maris School
Beaumaris · Catholic primary · Prep-6
143 students · ICSEA 1137
St Philip's School
Blackburn North · Catholic primary · Prep-6
40 students · ICSEA 1137
Sacred Heart School
Sandringham · Catholic primary · Prep-6
274 students · ICSEA 1138
St John's School
Footscray · Catholic primary · Prep-6
227 students · ICSEA 1136
Our Lady of Good Counsel School
Deepdene · Catholic primary · Prep-6
144 students · ICSEA 1138
St Finbar's School
Brighton East · Catholic primary · Prep-6
331 students · ICSEA 1136
Frequently asked questions
Is Holy Trinity Primary School a public or private school?
Holy Trinity Primary School is a Catholic school, which makes it a non-government (private) school affiliated with Victorian Catholic Education Authority.
What year levels does Holy Trinity Primary School offer?
Holy Trinity Primary School offers Prep to 6. It is classified by ACARA as a primary school.
How many students attend Holy Trinity Primary School?
In 2025, Holy Trinity Primary School had 393 enrolled students (207 girls, 186 boys), a change of 3% over five years.
What is the ICSEA of Holy Trinity Primary School?
Holy Trinity Primary School has an ICSEA (Index of Community Socio-Educational Advantage) of 1137. The national average is 1000, so this indicates very high socio-educational advantage. ICSEA reflects the school community, not teaching quality.
How does Holy Trinity Primary School rank in VIC?
Holy Trinity Primary School ranks 207th of 1,290 primary schools in Victoria on the Success Index (76.7/100), and 416th of 4,908 nationally.
What is the student-to-teacher ratio at Holy Trinity Primary School?
Holy Trinity Primary School has about 15.4 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How many students start Prep at Holy Trinity Primary School each year?
In 2025, Holy Trinity Primary School had 70 students in Prep and 51 in Year 6.
Is Holy Trinity Primary School co-ed?
Yes. Holy Trinity Primary School is a co-educational school enrolling both girls and boys.
What other schools are near Holy Trinity Primary School?
There are 10 other schools within 15 km of Holy Trinity 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 Holy Trinity Primary School?
The closest Success Tutoring centre is Success Tutoring Hawthorn, about 17 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.