Mosman High School vs Newtown High School of Performing Arts
A head-to-head comparison of two secondary schools in New South Wales, 9.8 km apart, using official ACARA 2025 data. Best value in each row is highlighted.
Mosman High School
Mosman · Government high school · 7-12
1,087 students · ICSEA 1126
Newtown High School of Performing Arts
Newtown · Government high school · 7-12
1,145 students · ICSEA 1127
| Measure | Mosman High School Mosman NSW | Newtown High School of Performing Arts Newtown NSW |
|---|---|---|
| Success Index | 73 Top 25% | 75 Top 25% |
| State rank (type) | #78 of 539 | #62 of 539 |
| National rank (type) | #215 of 1,472 | #176 of 1,472 |
| Sector | Government | Government |
| Type | Secondary | Secondary |
| Year range | 7-12 | 7-12 |
| Students | 1,087 | 1,145 |
| Girls / boys | 514 / 573 | 677 / 468 |
| Foundation intake | – | – |
| Year 7 cohort | 183 | 205 |
| Year 12 cohort | 171 | 195 |
| VCE median study score VCAA, latest year | – | – |
| VCE study scores 40+ | – | – |
| 5-year enrolment growth | +2% | +4% |
| ICSEA Average 1000 | 1126 | 1127 |
| ICSEA percentile | 91th | 91th |
| Top SEA quarter | 50% | 53% |
| Bottom SEA quarter | 3% | 4% |
| Students per teacher | 14.4 | 15.0 |
| Teaching staff (FTE) | 75.3 | 76.1 |
| Non-teaching staff (FTE) | 14.0 | 14.4 |
| Language background other than English | 43% | 29% |
| Indigenous students | 0% | 2% |
| Suburb | Mosman 2088 | Newtown 2042 |
| Council area | Mosman | Sydney |
| Remoteness | Major Cities | Major Cities |
| Website | mosman-h.schools.nsw.gov.au | newtown-h.schools.nsw.gov.au |
The verdict
- •Newtown High School of Performing Arts scores higher on the Success Index (74.8 vs 72.7).
- •Newtown High School of Performing Arts has the higher ICSEA (1127 vs 1126), indicating a more advantaged community.
- •Mosman High School has fewer students per teacher (14.4 vs 15.0).
- •Newtown High School of Performing Arts is the larger school with 1,145 students compared with 1,087.
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 Mosman High School better than Newtown High School of Performing Arts?
On the Success Index, Newtown High School of Performing Arts ranks higher (74.8 vs 72.7 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 Mosman High School and Newtown High School of Performing Arts?
About 9.8 km in a straight line, between Mosman and Newtown in New South Wales.
Which has the better student-to-teacher ratio?
Mosman High School has 14.4 students per full-time-equivalent teacher and Newtown High School of Performing Arts has 15.0.
How do Mosman High School and Newtown High School of Performing Arts rank in NSW?
Mosman High School is 78th of 539 and Newtown High School of Performing Arts is 62nd of 539 among secondary schools in New South Wales on the 2025 Success Index.