| 1 | SHORE Sydney Church of England Grammar School | North Sydney | Geography | 46 |
| 2 | Sydney Grammar School | Darlinghurst | Geography | 29 |
| 3 | Wenona School | North Sydney | Geography | 16 |
| 4 | Abbotsleigh | Wahroonga | Geography | 13 |
| 5 | Barker College | Hornsby | Geography | 10 |
| 6 | Newcastle Grammar School | Newcastle | Geography | 10 |
| 7 | Knox Grammar School | Wahroonga | Geography | 9 |
| 8 | Pymble Ladies College | Pymble | Geography | 9 |
| 9 | Hornsby Girls High School | Hornsby | Geography | 7 |
| 10 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Geography | 7 |
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| 11 | Queenwood School for Girls | Mosman | Geography | 7 |
| 12 | St Scholasticas College Glebe Point | Glebe Point | Geography | 7 |
| 13 | Sydney Boys High School | Moore Park | Geography | 7 |
| 14 | Cecil Hills High School | Cecil Hills | Geography | 6 |
| 15 | Kinross Wolaroi School | Orange | Geography | 6 |
| 16 | St John Bosco College | Engadine | Geography | 6 |
| 17 | Loreto Normanhurst | Normanhurst | Geography | 5 |
| 18 | Macarthur Anglican School | Cobbitty | Geography | 5 |
| 19 | Mount St Benedict College | Pennant Hills | Geography | 5 |
| 20 | Oxley High School | North Tamworth | Geography | 5 |
| 21 | Arden Anglican School Epping Campus | Epping | Geography | 4 |
| 22 | Ascham School | Edgecliff | Geography | 4 |
| 23 | Calrossy Anglican School | Tamworth | Geography | 4 |
| 24 | Caringbah High School | Caringbah | Geography | 4 |
| 25 | Loreto Kirribilli | Kirribilli | Geography | 4 |
| 26 | Newington College | Stanmore | Geography | 4 |
| 27 | North Sydney Boys High School | Crows Nest | Geography | 4 |
| 28 | Our Lady of Mercy College Parramatta | Parramatta | Geography | 4 |
| 29 | Roseville College | Roseville | Geography | 4 |
| 30 | St Aloysius College | Milsons Point | Geography | 4 |
| 31 | The Kings School | North Parramatta | Geography | 4 |
| 32 | Cranbrook School | Bellevue Hill | Geography | 3 |
| 33 | Kambala | Rose Bay | Geography | 3 |
| 34 | Merewether High School | Broadmeadow | Geography | 3 |
| 35 | Monte Sant Angelo Mercy College | North Sydney | Geography | 3 |
| 36 | Oakhill College | Castle Hill | Geography | 3 |
| 37 | Presbyterian Ladies College Sydney | Croydon | Geography | 3 |
| 38 | Ravenswood School for Girls | Gordon | Geography | 3 |
| 39 | Reddam House Bondi Campus | North Bondi | Geography | 3 |
| 40 | St Columba Anglican School | Port Macquarie | Geography | 3 |
| 41 | St Ives High School | St Ives | Geography | 3 |
| 42 | Tara Anglican School for Girls | North Parramatta | Geography | 3 |
| 43 | Trinity Catholic College Auburn Campus | Auburn | Geography | 3 |
| 44 | All Saints College St Marys Campus | Maitland | Geography | 2 |
| 45 | Bethany College | Hurstville | Geography | 2 |
| 46 | Fort Street High School | Petersham | Geography | 2 |
| 47 | International Grammar School | Ultimo | Geography | 2 |
| 48 | Lambton High School | Lambton | Geography | 2 |
| 49 | Macquarie College | Wallsend | Geography | 2 |
| 50 | Marcellin College | Randwick | Geography | 2 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2023