Salisbury High School vs Thomas More College
A head-to-head comparison of two secondary schools in South Australia, 2.7 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Salisbury High School
Salisbury North · Government high school · U, 7-12
1,058 students · ICSEA 907
Thomas More College
Salisbury Downs · Catholic high school · 7-12
1,132 students · ICSEA 973
| Measure | Salisbury High School Salisbury North SA | Thomas More College Salisbury Downs SA |
|---|---|---|
| Success Index | 14 Lower 50% | 40 Lower 50% |
| State rank (type) | #83 of 84 | #53 of 84 |
| National rank (type) | #1464 of 1,472 | #965 of 1,472 |
| Sector | Government | Catholic |
| Type | Secondary | Secondary |
| Year range | U, 7-12 | 7-12 |
| Students | 1,058 | 1,132 |
| Girls / boys | 511 / 547 | 558 / 574 |
| Foundation intake | – | – |
| Year 7 cohort | 172 | 219 |
| Year 12 cohort | 148 | 134 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +23% | +24% |
| ICSEA Average 1000 | 907 | 973 |
| ICSEA percentile | 12th | 35th |
| Top SEA quarter | 2% | 7% |
| Bottom SEA quarter | 66% | 44% |
| Students per teacher | 13.4 | 11.8 |
| Teaching staff (FTE) | 78.7 | 95.9 |
| Non-teaching staff (FTE) | 64.1 | 44.8 |
| Language background other than English | 40% | 55% |
| Indigenous students | 12% | 1% |
| Suburb | Salisbury North 5108 | Salisbury Downs 5108 |
| Council area | Salisbury | Salisbury |
| Remoteness | Major Cities | Major Cities |
| Website | www.salisburyhigh.sa.edu.au | www.tmc.catholic.edu.au |
The verdict
- •Thomas More College scores higher on the Success Index (39.6 vs 14.0).
- •Thomas More College has the higher ICSEA (973 vs 907), indicating a more advantaged community.
- •Thomas More College has fewer students per teacher (11.8 vs 13.4).
- •Thomas More College is the larger school with 1,132 students compared with 1,058.
- •Salisbury High School is a government school while Thomas More College is a catholic school, so fees and enrolment rules differ.
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 Salisbury High School better than Thomas More College?
On the Success Index, Thomas More College ranks higher (39.6 vs 14.0 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 Salisbury High School and Thomas More College?
About 2.7 km in a straight line, between Salisbury North and Salisbury Downs in South Australia.
Which has the better student-to-teacher ratio?
Salisbury High School has 13.4 students per full-time-equivalent teacher and Thomas More College has 11.8.
How do Salisbury High School and Thomas More College rank in SA?
Salisbury High School is 83rd of 84 and Thomas More College is 53rd of 84 among secondary schools in South Australia on the 2025 Success Index.