| 256 | Carlingford High School | Carlingford | Mathematics | 18 |
| 257 | De La Salle Catholic College Cronulla | Cronulla | General Mathematics | 18 |
| 258 | Emanuel School | Randwick | Mathematics | 18 |
| 259 | Georges River College Oatley Senior Campus | Oatley | Mathematics Extension 1 | 18 |
| 260 | Girraween High School | Girraween | Biology | 18 |
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| 261 | Kellyville High School | Kellyville | General Mathematics | 18 |
| 262 | North Sydney Boys High School | Crows Nest | Economics | 18 |
| 263 | Patrician Brothers College Fairfield | Fairfield | Mathematics Extension 1 | 18 |
| 264 | Pymble Ladies College | Pymble | Senior Science | 18 |
| 265 | Smiths Hill High School | Wollongong | Mathematics Extension 1 | 18 |
| 266 | St Aloysius College | Milsons Point | Modern History | 18 |
| 267 | St Mary Star of the Sea College | Wollongong | Studies of Religion I | 18 |
| 268 | St Marys Senior High School | St Marys | Biology | 18 |
| 269 | St Marys Senior High School | St Marys | Mathematics | 18 |
| 270 | Sydney Boys High School | Moore Park | Legal Studies | 18 |
| 271 | Sydney Girls High School | Surry Hills | Economics | 18 |
| 272 | Sydney Girls High School | Surry Hills | History Extension | 18 |
| 273 | Sydney Grammar School | Darlinghurst | Biology | 18 |
| 274 | Sydney Grammar School | Darlinghurst | Latin Extension | 18 |
| 275 | Sydney Secondary College Blackwattle Bay Campus | Glebe | Mathematics | 18 |
| 276 | The Kings School | North Parramatta | English (Advanced) | 18 |
| 277 | Wenona School | North Sydney | English Extension 1 | 18 |
| 278 | Burwood Girls High School | Croydon | Legal Studies | 17 |
| 279 | Cheltenham Girls High School | Beecroft | Mathematics Extension 1 | 17 |
| 280 | Fort Street High School | Petersham | Economics | 17 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023