| 1 | Sydney Grammar School | Darlinghurst | Geography | 38 |
| 2 | Abbotsleigh | Wahroonga | Geography | 21 |
| 3 | Wenona School | North Sydney | Geography | 17 |
| 4 | Normanhurst Boys High School | Normanhurst | Geography | 14 |
| 5 | SHORE Sydney Church of England Grammar School | North Sydney | Geography | 14 |
| 6 | Monte Sant Angelo Mercy College | North Sydney | Geography | 13 |
| 7 | Sydney Boys High School | Moore Park | Geography | 12 |
| 8 | Knox Grammar School | Wahroonga | Geography | 11 |
| 9 | Cherrybrook Technology High School | Cherrybrook | Geography | 10 |
| 10 | Newington College | Stanmore | Geography | 10 |
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| 11 | Barker College | Hornsby | Geography | 9 |
| 12 | Cranbrook School | Bellevue Hill | Geography | 9 |
| 13 | Pymble Ladies College | Pymble | Geography | 8 |
| 14 | The Kings School | North Parramatta | Geography | 8 |
| 15 | Ascham School | Edgecliff | Geography | 7 |
| 16 | Newcastle Grammar School | Newcastle | Geography | 7 |
| 17 | North Sydney Girls High School | Crows Nest | Geography | 7 |
| 18 | Roseville College | Roseville | Geography | 7 |
| 19 | Freeman Catholic College | Bonnyrigg Heights | Geography | 6 |
| 20 | Marcellin College | Randwick | Geography | 6 |
| 21 | Queenwood School for Girls | Mosman | Geography | 6 |
| 22 | Arden Anglican School Epping Campus | Epping | Geography | 5 |
| 23 | Baulkham Hills High School | Baulkham Hills | Geography | 5 |
| 24 | Macarthur Anglican School | Cobbitty | Geography | 5 |
| 25 | Merewether High School | Broadmeadow | Geography | 5 |
| 26 | Reddam House Bondi Campus | North Bondi | Geography | 5 |
| 27 | Beverly Hills Girls High School | Beverly Hills | Geography | 4 |
| 28 | Calrossy Anglican School | Tamworth | Geography | 4 |
| 29 | Cerdon College | Merrylands | Geography | 4 |
| 30 | Edmund Rice College | West Wollongong | Geography | 4 |
| 31 | Kambala | Rose Bay | Geography | 4 |
| 32 | MacKillop College Port Macquarie | Port Macquarie | Geography | 4 |
| 33 | Ravenswood School for Girls | Gordon | Geography | 4 |
| 34 | Riverside Girls High School | Gladesville | Geography | 4 |
| 35 | Santa Sabina College | Strathfield | Geography | 4 |
| 36 | Sydney Girls High School | Surry Hills | Geography | 4 |
| 37 | The Hills Grammar School | Kenthurst | Geography | 4 |
| 38 | Blue Mountains Grammar School | Wentworth Falls | Geography | 3 |
| 39 | Fort Street High School | Petersham | Geography | 3 |
| 40 | Hornsby Girls High School | Hornsby | Geography | 3 |
| 41 | Meriden School | Strathfield | Geography | 3 |
| 42 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah | Geography | 3 |
| 43 | Oakhill College | Castle Hill | Geography | 3 |
| 44 | St Ives High School | St Ives | Geography | 3 |
| 45 | Asquith Girls High School | Asquith | Geography | 2 |
| 46 | Brigidine College St Ives | St Ives | Geography | 2 |
| 47 | Catherine McAuley Westmead | Westmead | Geography | 2 |
| 48 | East Hills Girls Technology High School | Panania | Geography | 2 |
| 49 | Emmanuel Anglican College | Ballina | Geography | 2 |
| 50 | Gosford High School | Gosford | Geography | 2 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 6 Sep 2023