Mount Helena Primary School vs Westminster Primary School
A head-to-head comparison of two primary schools in Western Australia, 36 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Mount Helena Primary School
Mount Helena · Government primary · K-6
136 students · ICSEA 971
Westminster Primary School
Westminster · Government primary · K-6
372 students · ICSEA 971
| Measure | Mount Helena Primary School Mount Helena WA | Westminster Primary School Westminster WA |
|---|---|---|
| Success Index | 36 Lower 50% | 48 Lower 50% |
| State rank (type) | #408 of 583 | #317 of 583 |
| National rank (type) | #3725 of 4,908 | #2866 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | K-6 | K-6 |
| Students | 136 | 372 |
| Girls / boys | 51 / 85 | 181 / 191 |
| Foundation intake | 14 | 47 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -23% | +309% |
| ICSEA Average 1000 | 971 | 971 |
| ICSEA percentile | 34th | 34th |
| Top SEA quarter | 3% | 10% |
| Bottom SEA quarter | 49% | 39% |
| Students per teacher | 12.3 | 15.1 |
| Teaching staff (FTE) | 10.7 | 23.6 |
| Non-teaching staff (FTE) | 8.1 | 15.0 |
| Language background other than English | 4% | 77% |
| Indigenous students | 4% | 12% |
| Suburb | Mount Helena 6082 | Westminster 6061 |
| Council area | Mundaring | Stirling |
| Remoteness | Major Cities | Major Cities |
| Website | www.det.wa.edu.au/schoolsonline/overview.do?schoolID=5323 | www.det.wa.edu.au/schoolsonline/overview.do?schoolID=5466 |
The verdict
- •Westminster Primary School scores higher on the Success Index (47.6 vs 35.7).
- •Mount Helena Primary School has fewer students per teacher (12.3 vs 15.1).
- •Westminster Primary School is the larger school with 372 students compared with 136.
- •Westminster Primary School has grown faster over five years (309% vs -23%).
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 Mount Helena Primary School better than Westminster Primary School?
On the Success Index, Westminster Primary School ranks higher (47.6 vs 35.7 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 Mount Helena Primary School and Westminster Primary School?
About 36 km in a straight line, between Mount Helena and Westminster in Western Australia.
Which has the better student-to-teacher ratio?
Mount Helena Primary School has 12.3 students per full-time-equivalent teacher and Westminster Primary School has 15.1.
How do Mount Helena Primary School and Westminster Primary School rank in WA?
Mount Helena Primary School is 408th of 583 and Westminster Primary School is 317th of 583 among primary schools in Western Australia on the 2025 Success Index.