St Aloysius College vs Youthinc. Enterprise Academy
A head-to-head comparison of two schools in South Australia, 928 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
St Aloysius College
Adelaide · Catholic combined · R-12
1,091 students · ICSEA 1081
Youthinc. Enterprise Academy
Adelaide · Independent special · 11-12
129 students · ICSEA 1029
| Measure | St Aloysius College Adelaide SA | Youthinc. Enterprise Academy Adelaide SA |
|---|---|---|
| Success Index | 60 Top 50% | – Not rated |
| State rank (type) | #30 of 145 | – |
| National rank (type) | #471 of 1,259 | – |
| Sector | Catholic | Independent |
| Type | Combined | Special |
| Year range | R-12 | 11-12 |
| Students | 1,091 | 129 |
| Girls / boys | 1,091 / 0 | 69 / 60 |
| Foundation intake | 32 | – |
| Year 7 cohort | 141 | – |
| Year 12 cohort | 114 | 72 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -11% | +42% |
| ICSEA Average 1000 | 1081 | 1029 |
| ICSEA percentile | 79th | 59th |
| Top SEA quarter | 37% | 23% |
| Bottom SEA quarter | 13% | 27% |
| Students per teacher | 11.6 | 19.0 |
| Teaching staff (FTE) | 94.3 | 6.8 |
| Non-teaching staff (FTE) | 36.8 | 17.2 |
| Language background other than English | 31% | 2% |
| Indigenous students | 3% | 5% |
| Suburb | Adelaide 5000 | Adelaide 5000 |
| Council area | Adelaide | Adelaide |
| Remoteness | Major Cities | Major Cities |
| Website | www.sac.sa.edu.au | www.youthinc.org.au/ |
The verdict
- •St Aloysius College has the higher ICSEA (1081 vs 1029), indicating a more advantaged community.
- •St Aloysius College has fewer students per teacher (11.6 vs 19.0).
- •St Aloysius College is the larger school with 1,091 students compared with 129.
- •Youthinc. Enterprise Academy has grown faster over five years (42% vs -11%).
- •St Aloysius College is a catholic school while Youthinc. Enterprise Academy is an independent 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 St Aloysius College better than Youthinc. Enterprise Academy?
The two schools are very close on the Success Index. Differences in sector, size, year range and distance from home will matter more than the score.
How far apart are St Aloysius College and Youthinc. Enterprise Academy?
About 928 m in a straight line, between Adelaide and Adelaide in South Australia.
Which has the better student-to-teacher ratio?
St Aloysius College has 11.6 students per full-time-equivalent teacher and Youthinc. Enterprise Academy has 19.0.
How do St Aloysius College and Youthinc. Enterprise Academy rank in SA?
St Aloysius College is 30th of 145 and Youthinc. Enterprise Academy is unranked among combined schools in South Australia on the 2025 Success Index.