Carinya School vs Oatley Public School
A head-to-head comparison of two schools in New South Wales, 1.1 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Carinya School
Mortdale · Government special · U
55 students · ICSEA 975
Oatley Public School
Oatley · Government primary · K-6
365 students · ICSEA 1126
| Measure | Carinya School Mortdale NSW | Oatley Public School Oatley NSW |
|---|---|---|
| Success Index | – Not rated | 67 Top 25% |
| State rank (type) | – | #424 of 1,619 |
| National rank (type) | – | #1300 of 4,908 |
| Sector | Government | Government |
| Type | Special | Primary |
| Year range | U | K-6 |
| Students | 55 | 365 |
| Girls / boys | 10 / 45 | 186 / 179 |
| Foundation intake | – | 41 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +17% | -27% |
| ICSEA Average 1000 | 975 | 1126 |
| ICSEA percentile | 35th | 90th |
| Top SEA quarter | 12% | 50% |
| Bottom SEA quarter | 42% | 4% |
| Students per teacher | 4.9 | 19.1 |
| Teaching staff (FTE) | 11.2 | 19.1 |
| Non-teaching staff (FTE) | 12.5 | 3.6 |
| Language background other than English | 29% | 44% |
| Indigenous students | 13% | 2% |
| Suburb | Mortdale 2223 | Oatley 2223 |
| Council area | Georges River | Georges River |
| Remoteness | Major Cities | Major Cities |
| Website | carinya-s.schools.nsw.gov.au | oatley-p.schools.nsw.gov.au |
The verdict
- •Oatley Public School has the higher ICSEA (1126 vs 975), indicating a more advantaged community.
- •Carinya School has fewer students per teacher (4.9 vs 19.1).
- •Oatley Public School is the larger school with 365 students compared with 55.
- •Carinya School has grown faster over five years (17% vs -27%).
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 Carinya School better than Oatley Public School?
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 Carinya School and Oatley Public School?
About 1.1 km in a straight line, between Mortdale and Oatley in New South Wales.
Which has the better student-to-teacher ratio?
Carinya School has 4.9 students per full-time-equivalent teacher and Oatley Public School has 19.1.
How do Carinya School and Oatley Public School rank in NSW?
Carinya School is unranked and Oatley Public School is 424th of 1,619 among special schools in New South Wales on the 2025 Success Index.