Our Lady of Grace School vs St Peter's Woodlands Grammar School
A head-to-head comparison of two primary schools in South Australia, 1.4 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Our Lady of Grace School
Glengowrie · Catholic primary · R-6
225 students · ICSEA 1075
St Peter's Woodlands Grammar School
Glenelg · Independent primary · R-6
509 students · ICSEA 1140
| Measure | Our Lady of Grace School Glengowrie SA | St Peter's Woodlands Grammar School Glenelg SA |
|---|---|---|
| Success Index | 66 Top 25% | 80 Top 5% |
| State rank (type) | #85 of 348 | #6 of 348 |
| National rank (type) | #1361 of 4,908 | #182 of 4,908 |
| Sector | Catholic | Independent |
| Type | Primary | Primary |
| Year range | R-6 | R-6 |
| Students | 225 | 509 |
| Girls / boys | 125 / 100 | 247 / 262 |
| Foundation intake | 42 | 60 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +17% | -7% |
| ICSEA Average 1000 | 1075 | 1140 |
| ICSEA percentile | 77th | 93th |
| Top SEA quarter | 30% | 56% |
| Bottom SEA quarter | 8% | 2% |
| Students per teacher | 15.6 | 15.1 |
| Teaching staff (FTE) | 14.4 | 33.8 |
| Non-teaching staff (FTE) | 13.0 | 35.1 |
| Language background other than English | 15% | 9% |
| Indigenous students | 4% | 0% |
| Suburb | Glengowrie 5044 | Glenelg 5045 |
| Council area | Marion | Holdfast Bay |
| Remoteness | Major Cities | Major Cities |
| Website | olog.catholic.edu.au | www.spw.sa.edu.au |
The verdict
- •St Peter's Woodlands Grammar School scores higher on the Success Index (80.2 vs 66.2).
- •St Peter's Woodlands Grammar School has the higher ICSEA (1140 vs 1075), indicating a more advantaged community.
- •St Peter's Woodlands Grammar School has fewer students per teacher (15.1 vs 15.6).
- •St Peter's Woodlands Grammar School is the larger school with 509 students compared with 225.
- •Our Lady of Grace School has grown faster over five years (17% vs -7%).
- •Our Lady of Grace School is a catholic school while St Peter's Woodlands Grammar School 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 Our Lady of Grace School better than St Peter's Woodlands Grammar School?
On the Success Index, St Peter's Woodlands Grammar School ranks higher (80.2 vs 66.2 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 Our Lady of Grace School and St Peter's Woodlands Grammar School?
About 1.4 km in a straight line, between Glengowrie and Glenelg in South Australia.
Which has the better student-to-teacher ratio?
Our Lady of Grace School has 15.6 students per full-time-equivalent teacher and St Peter's Woodlands Grammar School has 15.1.
How do Our Lady of Grace School and St Peter's Woodlands Grammar School rank in SA?
Our Lady of Grace School is 85th of 348 and St Peter's Woodlands Grammar School is 6th of 348 among primary schools in South Australia on the 2025 Success Index.