Athelstone School vs Thorndon Park Primary School
A head-to-head comparison of two primary schools in South Australia, 1.9 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Athelstone School
Athelstone · Government primary · R-6
368 students · ICSEA 1100
Thorndon Park Primary School
Athelstone · Government primary · R-6
266 students · ICSEA 1069
| Measure | Athelstone School Athelstone SA | Thorndon Park Primary School Athelstone SA |
|---|---|---|
| Success Index | 67 Top 25% | 60 Top 50% |
| State rank (type) | #77 of 348 | #133 of 348 |
| National rank (type) | #1286 of 4,908 | #1933 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | R-6 | R-6 |
| Students | 368 | 266 |
| Girls / boys | 182 / 186 | 114 / 152 |
| Foundation intake | 63 | 49 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -18% | -22% |
| ICSEA Average 1000 | 1100 | 1069 |
| ICSEA percentile | 84th | 75th |
| Top SEA quarter | 40% | 29% |
| Bottom SEA quarter | 9% | 15% |
| Students per teacher | 18.0 | 18.7 |
| Teaching staff (FTE) | 20.5 | 14.2 |
| Non-teaching staff (FTE) | 6.7 | 9.3 |
| Language background other than English | 29% | 28% |
| Indigenous students | 1% | 1% |
| Suburb | Athelstone 5076 | Athelstone 5076 |
| Council area | Campbelltown (SA) | Campbelltown (SA) |
| Remoteness | Major Cities | Major Cities |
| Website | www.athelstone.sa.edu.au | www.thornpkps.sa.edu.au |
The verdict
- •Athelstone School scores higher on the Success Index (67.0 vs 60.0).
- •Athelstone School has the higher ICSEA (1100 vs 1069), indicating a more advantaged community.
- •Athelstone School has fewer students per teacher (18.0 vs 18.7).
- •Athelstone School is the larger school with 368 students compared with 266.
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 Athelstone School better than Thorndon Park Primary School?
On the Success Index, Athelstone School ranks higher (67.0 vs 60.0 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 Athelstone School and Thorndon Park Primary School?
About 1.9 km in a straight line, between Athelstone and Athelstone in South Australia.
Which has the better student-to-teacher ratio?
Athelstone School has 18.0 students per full-time-equivalent teacher and Thorndon Park Primary School has 18.7.
How do Athelstone School and Thorndon Park Primary School rank in SA?
Athelstone School is 77th of 348 and Thorndon Park Primary School is 133rd of 348 among primary schools in South Australia on the 2025 Success Index.