Blanchetown Primary School vs One Tree Hill Primary School
A head-to-head comparison of two primary schools in South Australia, 87 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Blanchetown Primary School
Blanchetown · Government primary · R-6
11 students · ICSEA 965
One Tree Hill Primary School
One Tree Hill · Government primary · R-6
255 students · ICSEA 965
| Measure | Blanchetown Primary School Blanchetown SA | One Tree Hill Primary School One Tree Hill SA |
|---|---|---|
| Success Index | 33 Lower 50% | 30 Lower 50% |
| State rank (type) | – | #296 of 348 |
| National rank (type) | – | #4146 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | R-6 | R-6 |
| Students | 11 | 255 |
| Girls / boys | 6 / 5 | 132 / 123 |
| Foundation intake | 1 | 54 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | – | -11% |
| ICSEA Average 1000 | 965 | 965 |
| ICSEA percentile | 31th | 31th |
| Top SEA quarter | 6% | 4% |
| Bottom SEA quarter | 38% | 48% |
| Students per teacher | – | 15.4 |
| Teaching staff (FTE) | 1.9 | 16.5 |
| Non-teaching staff (FTE) | 1.9 | 13.5 |
| Language background other than English | 0% | 3% |
| Indigenous students | 9% | 7% |
| Suburb | Blanchetown 5357 | One Tree Hill 5114 |
| Council area | Mid Murray | Playford |
| Remoteness | Outer Regional | Inner Regional |
| Website | www.blanchtnps.sa.edu.au | www.othc7.sa.edu.au |
The verdict
- •Blanchetown Primary School scores higher on the Success Index (32.8 vs 29.8).
- •One Tree Hill Primary School is the larger school with 255 students compared with 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 Blanchetown Primary School better than One Tree Hill Primary School?
On the Success Index, Blanchetown Primary School ranks higher (32.8 vs 29.8 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 Blanchetown Primary School and One Tree Hill Primary School?
About 87 km in a straight line, between Blanchetown and One Tree Hill in South Australia.
Which has the better student-to-teacher ratio?
Staffing data is not available for one of the schools.
How do Blanchetown Primary School and One Tree Hill Primary School rank in SA?
Blanchetown Primary School is unranked and One Tree Hill Primary School is 296th of 348 among primary schools in South Australia on the 2025 Success Index.