Bonnet Bay Public School vs Illawong Public School
A head-to-head comparison of two primary schools in New South Wales, 2.0 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Bonnet Bay Public School
Bonnet Bay · Government primary · K-6
197 students · ICSEA 1090
Illawong Public School
Illawong · Government primary · K-6
191 students · ICSEA 1069
| Measure | Bonnet Bay Public School Bonnet Bay NSW | Illawong Public School Illawong NSW |
|---|---|---|
| Success Index | 75 Top 10% | 63 Top 50% |
| State rank (type) | #155 of 1,619 | #530 of 1,619 |
| National rank (type) | #574 of 4,908 | #1616 of 4,908 |
| Sector | Government | Government |
| Type | Primary | Primary |
| Year range | K-6 | K-6 |
| Students | 197 | 191 |
| Girls / boys | 92 / 105 | 103 / 88 |
| Foundation intake | 32 | 38 |
| Year 7 cohort | – | – |
| Year 12 cohort | – | – |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | -7% | -2% |
| ICSEA Average 1000 | 1090 | 1069 |
| ICSEA percentile | 82th | 75th |
| Top SEA quarter | 37% | 26% |
| Bottom SEA quarter | 8% | 12% |
| Students per teacher | 10.9 | 16.2 |
| Teaching staff (FTE) | 18.1 | 11.8 |
| Non-teaching staff (FTE) | 2.0 | 2.0 |
| Language background other than English | 16% | 45% |
| Indigenous students | 4% | 2% |
| Suburb | Bonnet Bay 2226 | Illawong 2234 |
| Council area | Sutherland | Sutherland |
| Remoteness | Major Cities | Major Cities |
| Website | bonnetbay-p.schools.nsw.gov.au | illawong-p.schools.nsw.gov.au |
The verdict
- •Bonnet Bay Public School scores higher on the Success Index (74.5 vs 63.3).
- •Bonnet Bay Public School has the higher ICSEA (1090 vs 1069), indicating a more advantaged community.
- •Bonnet Bay Public School has fewer students per teacher (10.9 vs 16.2).
- •Bonnet Bay Public School is the larger school with 197 students compared with 191.
- •Illawong Public School has grown faster over five years (-2% vs -7%).
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 Bonnet Bay Public School better than Illawong Public School?
On the Success Index, Bonnet Bay Public School ranks higher (74.5 vs 63.3 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 Bonnet Bay Public School and Illawong Public School?
About 2.0 km in a straight line, between Bonnet Bay and Illawong in New South Wales.
Which has the better student-to-teacher ratio?
Bonnet Bay Public School has 10.9 students per full-time-equivalent teacher and Illawong Public School has 16.2.
How do Bonnet Bay Public School and Illawong Public School rank in NSW?
Bonnet Bay Public School is 155th of 1,619 and Illawong Public School is 530th of 1,619 among primary schools in New South Wales on the 2025 Success Index.