Blair Athol North B-6 School vs Roma Mitchell Secondary College
A head-to-head comparison of two schools in South Australia, 2.2 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Blair Athol North B-6 School
Blair Athol · Government primary · U, R-6
383 students · ICSEA 918
Roma Mitchell Secondary College
Gepps Cross · Government high school · U, 7-12
1,638 students · ICSEA 971
| Measure | Blair Athol North B-6 School Blair Athol SA | Roma Mitchell Secondary College Gepps Cross SA |
|---|---|---|
| Success Index | 33 Lower 50% | 41 Lower 50% |
| State rank (type) | #278 of 348 | #50 of 84 |
| National rank (type) | #3917 of 4,908 | #940 of 1,472 |
| Sector | Government | Government |
| Type | Primary | Secondary |
| Year range | U, R-6 | U, 7-12 |
| Students | 383 | 1,638 |
| Girls / boys | 186 / 197 | 832 / 806 |
| Foundation intake | 61 | – |
| Year 7 cohort | – | 265 |
| Year 12 cohort | – | 232 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -7% | +22% |
| ICSEA Average 1000 | 918 | 971 |
| ICSEA percentile | 14th | 34th |
| Top SEA quarter | 6% | 11% |
| Bottom SEA quarter | 62% | 43% |
| Students per teacher | 11.1 | 13.0 |
| Teaching staff (FTE) | 34.5 | 126.2 |
| Non-teaching staff (FTE) | 25.0 | 55.7 |
| Language background other than English | 83% | 68% |
| Indigenous students | 9% | 6% |
| Suburb | Blair Athol 5084 | Gepps Cross 5094 |
| Council area | Port Adelaide Enfield | Port Adelaide Enfield |
| Remoteness | Major Cities | Major Cities |
| Website | banb7.sa.edu.au/ | www.rmsc.sa.edu.au/ |
The verdict
- •Roma Mitchell Secondary College scores higher on the Success Index (40.6 vs 33.0).
- •Roma Mitchell Secondary College has the higher ICSEA (971 vs 918), indicating a more advantaged community.
- •Blair Athol North B-6 School has fewer students per teacher (11.1 vs 13.0).
- •Roma Mitchell Secondary College is the larger school with 1,638 students compared with 383.
- •Roma Mitchell Secondary College has grown faster over five years (22% vs -7%).
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 Blair Athol North B-6 School better than Roma Mitchell Secondary College?
On the Success Index, Roma Mitchell Secondary College ranks higher (40.6 vs 33.0 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 Blair Athol North B-6 School and Roma Mitchell Secondary College?
About 2.2 km in a straight line, between Blair Athol and Gepps Cross in South Australia.
Which has the better student-to-teacher ratio?
Blair Athol North B-6 School has 11.1 students per full-time-equivalent teacher and Roma Mitchell Secondary College has 13.0.
How do Blair Athol North B-6 School and Roma Mitchell Secondary College rank in SA?
Blair Athol North B-6 School is 278th of 348 and Roma Mitchell Secondary College is 50th of 84 among primary schools in South Australia on the 2025 Success Index.