Ardtornish Primary School vs Modbury South Primary School
A head-to-head comparison of two primary schools in South Australia, 1.0 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Ardtornish Primary School
St Agnes · Government primary · R-6
462 students · ICSEA 1044
Modbury South Primary School
Hope Valley · Government primary · U, R-6
179 students · ICSEA 1011
| Measure | Ardtornish Primary School St Agnes SA | Modbury South Primary School Hope Valley SA |
|---|---|---|
| Success Index | 53 Top 50% | 57 Top 50% |
| State rank (type) | #167 of 348 | #147 of 348 |
| National rank (type) | #2506 of 4,908 | #2169 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | R-6 | U, R-6 |
| Students | 462 | 179 |
| Girls / boys | 233 / 229 | 78 / 101 |
| Foundation intake | 76 | 27 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -15% | -1% |
| ICSEA Average 1000 | 1044 | 1011 |
| ICSEA percentile | 66th | 52th |
| Top SEA quarter | 19% | 17% |
| Bottom SEA quarter | 20% | 33% |
| Students per teacher | 17.6 | 10.5 |
| Teaching staff (FTE) | 26.2 | 17.1 |
| Non-teaching staff (FTE) | 17.9 | 11.9 |
| Language background other than English | 16% | 61% |
| Indigenous students | 3% | 6% |
| Suburb | St Agnes 5097 | Hope Valley 5090 |
| Council area | Tea Tree Gully | Tea Tree Gully |
| Remoteness | Major Cities | Major Cities |
| Website | www.ardtornps.sa.edu.au | www.modsthps.sa.edu.au |
The verdict
- •Modbury South Primary School scores higher on the Success Index (56.9 vs 52.7).
- •Ardtornish Primary School has the higher ICSEA (1044 vs 1011), indicating a more advantaged community.
- •Modbury South Primary School has fewer students per teacher (10.5 vs 17.6).
- •Ardtornish Primary School is the larger school with 462 students compared with 179.
- •Modbury South Primary School has grown faster over five years (-1% vs -15%).
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 Ardtornish Primary School better than Modbury South Primary School?
On the Success Index, Modbury South Primary School ranks higher (56.9 vs 52.7 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 Ardtornish Primary School and Modbury South Primary School?
About 1.0 km in a straight line, between St Agnes and Hope Valley in South Australia.
Which has the better student-to-teacher ratio?
Ardtornish Primary School has 17.6 students per full-time-equivalent teacher and Modbury South Primary School has 10.5.
How do Ardtornish Primary School and Modbury South Primary School rank in SA?
Ardtornish Primary School is 167th of 348 and Modbury South Primary School is 147th of 348 among primary schools in South Australia on the 2025 Success Index.