East Hamersley Primary School vs Our Lady of Mercy Primary School
A head-to-head comparison of two primary schools in Western Australia, 2.3 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
East Hamersley Primary School
Hamersley · Government primary · K-6
248 students · ICSEA 1051
Our Lady of Mercy Primary School
Girrawheen · Catholic primary · PP-6
334 students · ICSEA 997
| Measure | East Hamersley Primary School Hamersley WA | Our Lady of Mercy Primary School Girrawheen WA |
|---|---|---|
| Success Index | 61 Top 50% | 50 Top 50% |
| State rank (type) | #183 of 583 | #297 of 583 |
| National rank (type) | #1826 of 4,908 | #2694 of 4,908 |
| Sector | Government | Catholic |
| Type | Primary | Primary |
| Year range | K-6 | PP-6 |
| Students | 248 | 334 |
| Girls / boys | 114 / 134 | 165 / 169 |
| Foundation intake | 37 | 31 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +20% | -6% |
| ICSEA Average 1000 | 1051 | 997 |
| ICSEA percentile | 69th | 45th |
| Top SEA quarter | 22% | 9% |
| Bottom SEA quarter | 15% | 38% |
| Students per teacher | 14.8 | 14.0 |
| Teaching staff (FTE) | 16.0 | 23.8 |
| Non-teaching staff (FTE) | 8.4 | 19.0 |
| Language background other than English | 38% | 78% |
| Indigenous students | 6% | 2% |
| Suburb | Hamersley 6022 | Girrawheen 6064 |
| Council area | Stirling | Wanneroo |
| Remoteness | Major Cities | Major Cities |
| Website | www.det.wa.edu.au/schoolsonline/overview.do?schoolID=5627 | www.olom.wa.edu.au |
The verdict
- •East Hamersley Primary School scores higher on the Success Index (61.2 vs 49.9).
- •East Hamersley Primary School has the higher ICSEA (1051 vs 997), indicating a more advantaged community.
- •Our Lady of Mercy Primary School has fewer students per teacher (14.0 vs 14.8).
- •Our Lady of Mercy Primary School is the larger school with 334 students compared with 248.
- •East Hamersley Primary School has grown faster over five years (20% vs -6%).
- •East Hamersley Primary School is a government school while Our Lady of Mercy 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 East Hamersley Primary School better than Our Lady of Mercy Primary School?
On the Success Index, East Hamersley Primary School ranks higher (61.2 vs 49.9 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 East Hamersley Primary School and Our Lady of Mercy Primary School?
About 2.3 km in a straight line, between Hamersley and Girrawheen in Western Australia.
Which has the better student-to-teacher ratio?
East Hamersley Primary School has 14.8 students per full-time-equivalent teacher and Our Lady of Mercy Primary School has 14.0.
How do East Hamersley Primary School and Our Lady of Mercy Primary School rank in WA?
East Hamersley Primary School is 183rd of 583 and Our Lady of Mercy Primary School is 297th of 583 among primary schools in Western Australia on the 2025 Success Index.