| 1 | SHORE Sydney Church of England Grammar School | North Sydney | Geography | 20 |
| 2 | Kinross Wolaroi School | Orange | Geography | 14 |
| 3 | Newcastle Grammar School | Newcastle | Geography | 14 |
| 4 | Sydney Grammar School | Darlinghurst | Geography | 14 |
| 5 | Abbotsleigh | Wahroonga | Geography | 13 |
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| 6 | Pymble Ladies College | Pymble | Geography | 13 |
| 7 | Wenona School | North Sydney | Geography | 12 |
| 8 | Barker College | Hornsby | Geography | 10 |
| 9 | Kambala | Rose Bay | Geography | 8 |
| 10 | Monte Sant Angelo Mercy College | North Sydney | Geography | 8 |
| 11 | St Ignatius College | Lane Cove | Geography | 8 |
| 12 | St John Bosco College | Engadine | Geography | 8 |
| 13 | All Saints College St Marys Campus | Maitland | Geography | 7 |
| 14 | Roseville College | Roseville | Geography | 7 |
| 15 | St Catherines School | Waverley | Geography | 7 |
| 16 | The Scots College | Bellevue Hill | Geography | 7 |
| 17 | Merewether High School | Broadmeadow | Geography | 6 |
| 18 | Ravenswood School for Girls | Gordon | Geography | 6 |
| 19 | Cerdon College | Merrylands | Geography | 5 |
| 20 | Fort Street High School | Petersham | Geography | 5 |
| 21 | Knox Grammar School | Wahroonga | Geography | 5 |
| 22 | Loreto Normanhurst | Normanhurst | Geography | 5 |
| 23 | Marcellin College | Randwick | Geography | 5 |
| 24 | Oakhill College | Castle Hill | Geography | 5 |
| 25 | Oxley High School | North Tamworth | Geography | 5 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023