Banksia Park International High School vs Ridgehaven Primary School
A head-to-head comparison of two schools in South Australia, 1.5 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Banksia Park International High School
Banksia Park · Government high school · 7-12
1,055 students · ICSEA 1009
Ridgehaven Primary School
Ridgehaven · Government primary · U, R-6
222 students · ICSEA 983
| Measure | Banksia Park International High School Banksia Park SA | Ridgehaven Primary School Ridgehaven SA |
|---|---|---|
| Success Index | 43 Lower 50% | 34 Lower 50% |
| State rank (type) | #45 of 84 | #267 of 348 |
| National rank (type) | #883 of 1,472 | #3824 of 4,908 |
| Sector | Government | Government |
| Type | Secondary | Primary |
| Year range | 7-12 | U, R-6 |
| Students | 1,055 | 222 |
| Girls / boys | 457 / 598 | 106 / 116 |
| Foundation intake | – | 41 |
| Year 7 cohort | 200 | – |
| Year 12 cohort | 136 | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +24% | -16% |
| ICSEA Average 1000 | 1009 | 983 |
| ICSEA percentile | 51th | 39th |
| Top SEA quarter | 9% | 8% |
| Bottom SEA quarter | 30% | 38% |
| Students per teacher | 15.3 | 16.1 |
| Teaching staff (FTE) | 69.0 | 13.8 |
| Non-teaching staff (FTE) | 29.1 | 9.4 |
| Language background other than English | 6% | 9% |
| Indigenous students | 4% | 9% |
| Suburb | Banksia Park 5091 | Ridgehaven 5097 |
| Council area | Tea Tree Gully | Tea Tree Gully |
| Remoteness | Major Cities | Major Cities |
| Website | www.bpihs.sa.edu.au/ | www.ridgehaven.sa.edu.au |
The verdict
- •Banksia Park International High School scores higher on the Success Index (43.0 vs 34.3).
- •Banksia Park International High School has the higher ICSEA (1009 vs 983), indicating a more advantaged community.
- •Banksia Park International High School has fewer students per teacher (15.3 vs 16.1).
- •Banksia Park International High School is the larger school with 1,055 students compared with 222.
- •Banksia Park International High School has grown faster over five years (24% vs -16%).
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 Banksia Park International High School better than Ridgehaven Primary School?
On the Success Index, Banksia Park International High School ranks higher (43.0 vs 34.3 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 Banksia Park International High School and Ridgehaven Primary School?
About 1.5 km in a straight line, between Banksia Park and Ridgehaven in South Australia.
Which has the better student-to-teacher ratio?
Banksia Park International High School has 15.3 students per full-time-equivalent teacher and Ridgehaven Primary School has 16.1.
How do Banksia Park International High School and Ridgehaven Primary School rank in SA?
Banksia Park International High School is 45th of 84 and Ridgehaven Primary School is 267th of 348 among secondary schools in South Australia on the 2025 Success Index.