Darrang Primary School vs Holy Trinity School
A head-to-head comparison of two primary schools in Victoria, 1.7 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Darrang Primary School
Knoxfield · Government primary · Prep-6
64 students · ICSEA 974
Holy Trinity School
Wantirna South · Catholic primary · Prep-6
210 students · ICSEA 1083
| Measure | Darrang Primary School Knoxfield VIC | Holy Trinity School Wantirna South VIC |
|---|---|---|
| Success Index | 42 Lower 50% | 69 Top 25% |
| State rank (type) | – | #427 of 1,290 |
| National rank (type) | – | #1075 of 4,908 |
| Sector | Government | Catholic |
| Type | Primary | Primary |
| Year range | Prep-6 | Prep-6 |
| Students | 64 | 210 |
| Girls / boys | 30 / 34 | 99 / 111 |
| Foundation intake | 6 | 24 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -7% | -30% |
| ICSEA Average 1000 | 974 | 1083 |
| ICSEA percentile | 35th | 79th |
| Top SEA quarter | 10% | 31% |
| Bottom SEA quarter | 50% | 10% |
| Students per teacher | 10.8 | 12.9 |
| Teaching staff (FTE) | 5.9 | 16.3 |
| Non-teaching staff (FTE) | 4.7 | 8.0 |
| Language background other than English | 31% | 33% |
| Indigenous students | 6% | 0% |
| Suburb | Knoxfield 3180 | Wantirna South 3152 |
| Council area | Knox | Knox |
| Remoteness | Major Cities | Major Cities |
| Website | www.carringtonps.vic.edu.au | www.htws.catholic.edu.au |
The verdict
- •Holy Trinity School scores higher on the Success Index (69.3 vs 42.0).
- •Holy Trinity School has the higher ICSEA (1083 vs 974), indicating a more advantaged community.
- •Darrang Primary School has fewer students per teacher (10.8 vs 12.9).
- •Holy Trinity School is the larger school with 210 students compared with 64.
- •Darrang Primary School has grown faster over five years (-7% vs -30%).
- •Darrang Primary School is a government school while Holy Trinity School is a catholic school, so fees and enrolment rules differ.
The Success Index summarises community advantage, resourcing and momentum from ACARA data. It does not measure teaching quality, results or fit. Methodology.
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Frequently asked questions
Is Darrang Primary School better than Holy Trinity School?
On the Success Index, Holy Trinity School ranks higher (69.3 vs 42.0 out of 100). The index measures community advantage and momentum from ACARA data, not teaching quality, so visit both schools before deciding.
How far apart are Darrang Primary School and Holy Trinity School?
About 1.7 km in a straight line, between Knoxfield and Wantirna South in Victoria.
Which has the better student-to-teacher ratio?
Darrang Primary School has 10.8 students per full-time-equivalent teacher and Holy Trinity School has 12.9.
How do Darrang Primary School and Holy Trinity School rank in VIC?
Darrang Primary School is unranked and Holy Trinity School is 427th of 1,290 among primary schools in Victoria on the 2025 Success Index.