All Saints Catholic Primary School vs Seaford Secondary College
A head-to-head comparison of two schools in South Australia, 217 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
All Saints Catholic Primary School
Seaford · Catholic primary · R-6
536 students · ICSEA 1017
Seaford Secondary College
Seaford · Government high school · U, 7-12
829 students · ICSEA 962
| Measure | All Saints Catholic Primary School Seaford SA | Seaford Secondary College Seaford SA |
|---|---|---|
| Success Index | 49 Top 50% | 33 Lower 50% |
| State rank (type) | #182 of 348 | #61 of 84 |
| National rank (type) | #2760 of 4,908 | #1107 of 1,472 |
| Sector | Catholic | Government |
| Type | Primary | Secondary |
| Year range | R-6 | U, 7-12 |
| Students | 536 | 829 |
| Girls / boys | 268 / 268 | 388 / 441 |
| Foundation intake | 67 | – |
| Year 7 cohort | – | 106 |
| Year 12 cohort | – | 104 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +5% | +1% |
| ICSEA Average 1000 | 1017 | 962 |
| ICSEA percentile | 54th | 30th |
| Top SEA quarter | 10% | 5% |
| Bottom SEA quarter | 27% | 50% |
| Students per teacher | 15.7 | 13.3 |
| Teaching staff (FTE) | 34.2 | 62.5 |
| Non-teaching staff (FTE) | 26.2 | 39.1 |
| Language background other than English | 9% | 9% |
| Indigenous students | 4% | 7% |
| Suburb | Seaford 5169 | Seaford 5169 |
| Council area | Onkaparinga | Onkaparinga |
| Remoteness | Major Cities | Major Cities |
| Website | www.allsaints.catholic.edu.au | www.seafordhs.sa.edu.au |
The verdict
- •All Saints Catholic Primary School scores higher on the Success Index (49.1 vs 33.3).
- •All Saints Catholic Primary School has the higher ICSEA (1017 vs 962), indicating a more advantaged community.
- •Seaford Secondary College has fewer students per teacher (13.3 vs 15.7).
- •Seaford Secondary College is the larger school with 829 students compared with 536.
- •All Saints Catholic Primary School is a catholic school while Seaford Secondary College is a government 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 All Saints Catholic Primary School better than Seaford Secondary College?
On the Success Index, All Saints Catholic Primary School ranks higher (49.1 vs 33.3 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 All Saints Catholic Primary School and Seaford Secondary College?
About 217 m in a straight line, between Seaford and Seaford in South Australia.
Which has the better student-to-teacher ratio?
All Saints Catholic Primary School has 15.7 students per full-time-equivalent teacher and Seaford Secondary College has 13.3.
How do All Saints Catholic Primary School and Seaford Secondary College rank in SA?
All Saints Catholic Primary School is 182nd of 348 and Seaford Secondary College is 61st of 84 among primary schools in South Australia on the 2025 Success Index.