Gilles Street Primary School vs Pulteney Grammar School
A head-to-head comparison of two schools in South Australia, 172 m apart, using official ACARA 2025 data. Best value in each row is highlighted.
Gilles Street Primary School
Adelaide · Government primary · U, R-6
275 students · ICSEA 1107
Pulteney Grammar School
Adelaide · Independent combined · R-12
839 students · ICSEA 1170
| Measure | Gilles Street Primary School Adelaide SA | Pulteney Grammar School Adelaide SA |
|---|---|---|
| Success Index | 73 Top 25% | 87 Top 5% |
| State rank (type) | #44 of 348 | #1 of 145 |
| National rank (type) | #760 of 4,908 | #27 of 1,259 |
| Sector | Government | Independent |
| Type | Primary | Combined |
| Year range | U, R-6 | R-12 |
| Students | 275 | 839 |
| Girls / boys | 132 / 143 | 365 / 474 |
| Foundation intake | 33 | 30 |
| Year 7 cohort | – | 84 |
| Year 12 cohort | – | 84 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -26% | -5% |
| ICSEA Average 1000 | 1107 | 1170 |
| ICSEA percentile | 86th | 98th |
| Top SEA quarter | 43% | 69% |
| Bottom SEA quarter | 5% | 1% |
| Students per teacher | 12.7 | 8.6 |
| Teaching staff (FTE) | 21.6 | 98.1 |
| Non-teaching staff (FTE) | 12.9 | 42.1 |
| Language background other than English | 57% | 28% |
| Indigenous students | 1% | 0% |
| Suburb | Adelaide 5000 | Adelaide 5000 |
| Council area | Adelaide | Adelaide |
| Remoteness | Major Cities | Major Cities |
| Website | www.gillesstps.sa.edu.au | www.pulteney.sa.edu.au |
The verdict
- •Pulteney Grammar School scores higher on the Success Index (86.7 vs 72.8).
- •Pulteney Grammar School has the higher ICSEA (1170 vs 1107), indicating a more advantaged community.
- •Pulteney Grammar School has fewer students per teacher (8.6 vs 12.7).
- •Pulteney Grammar School is the larger school with 839 students compared with 275.
- •Pulteney Grammar School has grown faster over five years (-5% vs -26%).
- •Gilles Street Primary School is a government school while Pulteney 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 Gilles Street Primary School better than Pulteney Grammar School?
On the Success Index, Pulteney Grammar School ranks higher (86.7 vs 72.8 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 Gilles Street Primary School and Pulteney Grammar School?
About 172 m in a straight line, between Adelaide and Adelaide in South Australia.
Which has the better student-to-teacher ratio?
Gilles Street Primary School has 12.7 students per full-time-equivalent teacher and Pulteney Grammar School has 8.6.
How do Gilles Street Primary School and Pulteney Grammar School rank in SA?
Gilles Street Primary School is 44th of 348 and Pulteney Grammar School is 1st of 145 among primary schools in South Australia on the 2025 Success Index.