Aurora College vs Chatswood High School
A head-to-head comparison of two secondary schools in New South Wales, 1.8 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Aurora College
Lane Cove North · Government high school
Chatswood High School
Chatswood · Government high school · 7-12
2,147 students · ICSEA 1137
| Measure | Aurora College Lane Cove North NSW | Chatswood High School Chatswood NSW |
|---|---|---|
| Success Index | – Not rated | 81 Top 5% |
| State rank (type) | – | #17 of 539 |
| National rank (type) | – | #57 of 1,472 |
| Sector | Government | Government |
| Type | Secondary | Secondary |
| Year range | – | 7-12 |
| Students | – | 2,147 |
| Girls / boys | – / – | 766 / 1,381 |
| Foundation intake | – | – |
| Year 7 cohort | – | 381 |
| Year 12 cohort | – | 302 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | – | +37% |
| ICSEA Average 1000 | – | 1137 |
| ICSEA percentile | – | 93th |
| Top SEA quarter | – | 54% |
| Bottom SEA quarter | – | 3% |
| Students per teacher | – | 15.6 |
| Teaching staff (FTE) | 4.2 | 137.4 |
| Non-teaching staff (FTE) | 1.0 | 26.0 |
| Language background other than English | – | 81% |
| Indigenous students | – | 0% |
| Suburb | Lane Cove North 2066 | Chatswood 2067 |
| Council area | Ku-ring-gai | Willoughby |
| Remoteness | Major Cities | Major Cities |
| Website | aurora.schools.nsw.gov.au | chatswood-h.schools.nsw.gov.au |
The verdict
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 Aurora College better than Chatswood High 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 Aurora College and Chatswood High School?
About 1.8 km in a straight line, between Lane Cove North and Chatswood in New South Wales.
Which has the better student-to-teacher ratio?
Staffing data is not available for one of the schools.
How do Aurora College and Chatswood High School rank in NSW?
Aurora College is unranked and Chatswood High School is 17th of 539 among secondary schools in New South Wales on the 2025 Success Index.