Heritage College vs Trinity Catholic Primary School
A head-to-head comparison of two schools in Victoria, 1.7 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Heritage College
Narre Warren South · Independent combined · Prep-12
613 students · ICSEA 1058
Trinity Catholic Primary School
Narre Warren South · Catholic primary · Prep-6
507 students · ICSEA 1070
| Measure | Heritage College Narre Warren South VIC | Trinity Catholic Primary School Narre Warren South VIC |
|---|---|---|
| Success Index | 67 Top 25% | 66 Top 25% |
| State rank (type) | #94 of 239 | #510 of 1,290 |
| National rank (type) | #317 of 1,259 | #1407 of 4,908 |
| Sector | Independent | Catholic |
| Type | Combined | Primary |
| Year range | Prep-12 | Prep-6 |
| Students | 613 | 507 |
| Girls / boys | 304 / 309 | 252 / 255 |
| Foundation intake | 55 | 69 |
| Year 7 cohort | 64 | – |
| Year 12 cohort | 36 | – |
| VCE median study score VCAA, latest year | 27 | – |
| VCE study scores 40+ | 0% | – |
| 5-year enrolment growth | +48% | 0% |
| ICSEA Average 1000 | 1058 | 1070 |
| ICSEA percentile | 71th | 75th |
| Top SEA quarter | 25% | 26% |
| Bottom SEA quarter | 16% | 12% |
| Students per teacher | 10.0 | 16.7 |
| Teaching staff (FTE) | 61.4 | 30.4 |
| Non-teaching staff (FTE) | 32.6 | 15.9 |
| Language background other than English | 70% | 50% |
| Indigenous students | 1% | 0% |
| Suburb | Narre Warren South 3805 | Narre Warren South 3805 |
| Council area | Casey | Casey |
| Remoteness | Major Cities | Major Cities |
| Website | www.heritagecollege.com.au | www.trinitynarre.catholic.edu.au |
The verdict
- •Heritage College scores higher on the Success Index (67.4 vs 65.7).
- •Trinity Catholic Primary School has the higher ICSEA (1070 vs 1058), indicating a more advantaged community.
- •Heritage College has fewer students per teacher (10.0 vs 16.7).
- •Heritage College is the larger school with 613 students compared with 507.
- •Heritage College has grown faster over five years (48% vs 0%).
- •Heritage College is a independent school while Trinity Catholic Primary 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 Heritage College better than Trinity Catholic Primary School?
On the Success Index, Heritage College ranks higher (67.4 vs 65.7 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 Heritage College and Trinity Catholic Primary School?
About 1.7 km in a straight line, between Narre Warren South and Narre Warren South in Victoria.
Which has the better student-to-teacher ratio?
Heritage College has 10.0 students per full-time-equivalent teacher and Trinity Catholic Primary School has 16.7.
How do Heritage College and Trinity Catholic Primary School rank in VIC?
Heritage College is 94th of 239 and Trinity Catholic Primary School is 510th of 1,290 among combined schools in Victoria on the 2025 Success Index.