Loreto College vs Mary MacKillop College
A head-to-head comparison of two schools in South Australia, 467 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Loreto College
Marryatville · Catholic combined · R-12
717 students · ICSEA 1098
Mary MacKillop College
Kensington · Catholic high school · 7-12
291 students · ICSEA 1077
| Measure | Loreto College Marryatville SA | Mary MacKillop College Kensington SA |
|---|---|---|
| Success Index | 69 Top 25% | 76 Top 25% |
| State rank (type) | #16 of 145 | #6 of 84 |
| National rank (type) | #291 of 1,259 | #158 of 1,472 |
| Sector | Catholic | Catholic |
| Type | Combined | Secondary |
| Year range | R-12 | 7-12 |
| Students | 717 | 291 |
| Girls / boys | 717 / 0 | 291 / 0 |
| Foundation intake | 30 | – |
| Year 7 cohort | 77 | 40 |
| Year 12 cohort | 69 | 61 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +44% | -29% |
| ICSEA Average 1000 | 1098 | 1077 |
| ICSEA percentile | 84th | 78th |
| Top SEA quarter | 44% | 29% |
| Bottom SEA quarter | 12% | 10% |
| Students per teacher | 10.9 | 10.8 |
| Teaching staff (FTE) | 65.9 | 26.9 |
| Non-teaching staff (FTE) | 33.1 | 18.4 |
| Language background other than English | 14% | 30% |
| Indigenous students | 1% | 0% |
| Suburb | Marryatville 5068 | Kensington 5068 |
| Council area | Norwood Payneham and St Peters | Norwood Payneham and St Peters |
| Remoteness | Major Cities | Major Cities |
| Website | www.loreto.sa.edu.au | www.marymackillop.sa.edu.au/ |
The verdict
- •Mary MacKillop College scores higher on the Success Index (75.5 vs 68.7).
- •Loreto College has the higher ICSEA (1098 vs 1077), indicating a more advantaged community.
- •Loreto College is the larger school with 717 students compared with 291.
- •Loreto College has grown faster over five years (44% vs -29%).
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 Loreto College better than Mary MacKillop College?
On the Success Index, Mary MacKillop College ranks higher (75.5 vs 68.7 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 Loreto College and Mary MacKillop College?
About 467 m in a straight line, between Marryatville and Kensington in South Australia.
Which has the better student-to-teacher ratio?
Loreto College has 10.9 students per full-time-equivalent teacher and Mary MacKillop College has 10.8.
How do Loreto College and Mary MacKillop College rank in SA?
Loreto College is 16th of 145 and Mary MacKillop College is 6th of 84 among combined schools in South Australia on the 2025 Success Index.