Oxley Park Public School vs St Marys South Public School
A head-to-head comparison of two primary schools in New South Wales, 1.5 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Oxley Park Public School
St Marys · Government primary · P-6
601 students · ICSEA 953
St Marys South Public School
St Marys · Government primary · K-6
319 students · ICSEA 945
| Measure | Oxley Park Public School St Marys NSW | St Marys South Public School St Marys NSW |
|---|---|---|
| Success Index | 36 Lower 50% | 24 Lower 50% |
| State rank (type) | #1200 of 1,619 | #1491 of 1,619 |
| National rank (type) | #3733 of 4,908 | #4539 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | P-6 | K-6 |
| Students | 601 | 319 |
| Girls / boys | 297 / 304 | 165 / 154 |
| Foundation intake | 96 | 48 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +4% | -1% |
| ICSEA Average 1000 | 953 | 945 |
| ICSEA percentile | 26th | 23th |
| Top SEA quarter | 5% | 4% |
| Bottom SEA quarter | 48% | 56% |
| Students per teacher | 15.0 | 16.8 |
| Teaching staff (FTE) | 40.1 | 19.0 |
| Non-teaching staff (FTE) | 5.3 | 2.9 |
| Language background other than English | 56% | 40% |
| Indigenous students | 13% | 8% |
| Suburb | St Marys 2760 | St Marys 2760 |
| Council area | Penrith | Penrith |
| Remoteness | Major Cities | Major Cities |
| Website | oxleypark-p.schools.nsw.gov.au | stmarysth-p.schools.nsw.gov.au |
The verdict
- •Oxley Park Public School scores higher on the Success Index (35.6 vs 24.4).
- •Oxley Park Public School has the higher ICSEA (953 vs 945), indicating a more advantaged community.
- •Oxley Park Public School has fewer students per teacher (15.0 vs 16.8).
- •Oxley Park Public School is the larger school with 601 students compared with 319.
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 Oxley Park Public School better than St Marys South Public School?
On the Success Index, Oxley Park Public School ranks higher (35.6 vs 24.4 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 Oxley Park Public School and St Marys South Public School?
About 1.5 km in a straight line, between St Marys and St Marys in New South Wales.
Which has the better student-to-teacher ratio?
Oxley Park Public School has 15.0 students per full-time-equivalent teacher and St Marys South Public School has 16.8.
How do Oxley Park Public School and St Marys South Public School rank in NSW?
Oxley Park Public School is 1200th of 1,619 and St Marys South Public School is 1491st of 1,619 among primary schools in New South Wales on the 2025 Success Index.