Diamond Creek East Primary School vs St Helena Secondary College
A head-to-head comparison of two schools in Victoria, 2.7 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Diamond Creek East Primary School
Diamond Creek · Government primary · Prep-6
466 students · ICSEA 1066
St Helena Secondary College
Eltham North · Government high school · 7-12
1,414 students · ICSEA 1065
| Measure | Diamond Creek East Primary School Diamond Creek VIC | St Helena Secondary College Eltham North VIC |
|---|---|---|
| Success Index | 67 Top 25% | 66 Top 50% |
| State rank (type) | #475 of 1,290 | #127 of 348 |
| National rank (type) | #1280 of 4,908 | #382 of 1,472 |
| Sector | Government | Government |
| Type | Primary | Secondary |
| Year range | Prep-6 | 7-12 |
| Students | 466 | 1,414 |
| Girls / boys | 230 / 236 | 695 / 719 |
| Foundation intake | 66 | – |
| Year 7 cohort | – | 242 |
| Year 12 cohort | – | 187 |
| VCE median study score VCAA, latest year | – | 30 |
| VCE study scores 40+ | – | 4.9% |
| 5-year enrolment growth | -1% | -11% |
| ICSEA Average 1000 | 1066 | 1065 |
| ICSEA percentile | 74th | 74th |
| Top SEA quarter | 24% | 25% |
| Bottom SEA quarter | 11% | 14% |
| Students per teacher | 14.3 | 12.0 |
| Teaching staff (FTE) | 32.6 | 118.0 |
| Non-teaching staff (FTE) | 7.7 | 38.5 |
| Language background other than English | 8% | 15% |
| Indigenous students | 2% | 1% |
| Suburb | Diamond Creek 3089 | Eltham North 3095 |
| Council area | Nillumbik | Banyule |
| Remoteness | Major Cities | Major Cities |
| Website | www.dceps.vic.edu.au | www.sthelena.vic.edu.au |
The verdict
- •Diamond Creek East Primary School scores higher on the Success Index (67.1 vs 65.9).
- •Diamond Creek East Primary School has the higher ICSEA (1066 vs 1065), indicating a more advantaged community.
- •St Helena Secondary College has fewer students per teacher (12.0 vs 14.3).
- •St Helena Secondary College is the larger school with 1,414 students compared with 466.
- •Diamond Creek East Primary School has grown faster over five years (-1% vs -11%).
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 Diamond Creek East Primary School better than St Helena Secondary College?
On the Success Index, Diamond Creek East Primary School ranks higher (67.1 vs 65.9 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 Diamond Creek East Primary School and St Helena Secondary College?
About 2.7 km in a straight line, between Diamond Creek and Eltham North in Victoria.
Which has the better student-to-teacher ratio?
Diamond Creek East Primary School has 14.3 students per full-time-equivalent teacher and St Helena Secondary College has 12.0.
How do Diamond Creek East Primary School and St Helena Secondary College rank in VIC?
Diamond Creek East Primary School is 475th of 1,290 and St Helena Secondary College is 127th of 348 among primary schools in Victoria on the 2025 Success Index.