| 251 | Conservatorium High School | Sydney | Hong, Leeseol |
| 252 | Conservatorium High School | Sydney | Hou, Kelly |
| 253 | Conservatorium High School | Sydney | Jenkins, Matthew |
| 254 | Conservatorium High School | Sydney | Memar, Lalleh |
| 255 | Conservatorium High School | Sydney | Piggott, Isabella |
| 256 | Conservatorium High School | Sydney | Ricci, Ariana |
| 257 | Corpus Christi Catholic High School | Oak Flats | Riddell, Ava |
| 258 | Covenant Christian School | Belrose | Kelly, Harrison |
| 259 | Cranbrook School | Bellevue Hill | Caminer, Jesse |
| 260 | Cranbrook School | Bellevue Hill | Christopher, Leo |
| |
|||
| 261 | Cranbrook School | Bellevue Hill | Epstein, Maxwell |
| 262 | Cranbrook School | Bellevue Hill | Foord, Peter |
| 263 | Cranbrook School | Bellevue Hill | Grace, Brighton |
| 264 | Cranbrook School | Bellevue Hill | Haynes, Joseph |
| 265 | Cranbrook School | Bellevue Hill | Katehos, Nicolas |
| 266 | Cranbrook School | Bellevue Hill | Learmonth, Noah |
| 267 | Cranbrook School | Bellevue Hill | Mellick, Joseph |
| 268 | Cranbrook School | Bellevue Hill | Mills, Stuart |
| 269 | Cranbrook School | Bellevue Hill | Norman, Alexander |
| 270 | Cranbrook School | Bellevue Hill | North, Peter |
| 271 | Cranbrook School | Bellevue Hill | Penfold, Tristan |
| 272 | Cranbrook School | Bellevue Hill | Peters, Lachlan |
| 273 | Cranbrook School | Bellevue Hill | Poswell, Benjamin |
| 274 | Cranbrook School | Bellevue Hill | Read, Jackson |
| 275 | Crestwood High School | Baulkham Hills | Dave, Himaja Manishi |
| 276 | Cumberland High School | Carlingford | Dong, Huiling |
| 277 | Danebank An Anglican School for Girls | Hurstville | Blayney, Emma-Lucille |
| 278 | Danebank An Anglican School for Girls | Hurstville | Fitzpatrick, Rachel |
| 279 | Danebank An Anglican School for Girls | Hurstville | Kaploun, Jennifer |
| 280 | Danebank An Anglican School for Girls | Hurstville | Lynch, Hayley |
| 281 | Danebank An Anglican School for Girls | Hurstville | Semsarian, Emily |
| 282 | Danebank An Anglican School for Girls | Hurstville | Srour, Brooke |
| 283 | Danebank An Anglican School for Girls | Hurstville | Xue, Claire |
| 284 | Danebank An Anglican School for Girls | Hurstville | Zeitoun, Amelia |
| 285 | De La Salle Catholic College Cronulla | Cronulla | Millington, Alexandra |
| 286 | De La Salle Catholic College Cronulla | Cronulla | Salvato, Jasmine |
| 287 | Domremy College | Five Dock | Figg, Mieka |
| 288 | Duval High School | Armidale | Lucas, Adam Reece |
| 289 | East Hills Girls Technology High School | Panania | Baston, Alison |
| 290 | East Hills Girls Technology High School | Panania | Liu, Sophia Tian |
| 291 | Edmund Rice College | West Wollongong | Hurley, Jonah |
| 292 | Elderslie High School | Narellan | Maglis, Ivy |
| 293 | Emanuel School | Randwick | Flax, Isabella |
| 294 | Emanuel School | Randwick | Herdan, Dylan |
| 295 | Emanuel School | Randwick | Mallinick, Tia Rose |
| 296 | Emanuel School | Randwick | Sheps, Adena |
| 297 | Emmaus Catholic College | Kemps Creek | Filer, Anastacia |
| 298 | Emmaus Catholic College | Kemps Creek | Moodley, Samantha |
| 299 | Epping Boys High School | Eastwood | Aron, Aditya |
| 300 | Epping Boys High School | Eastwood | Henning, Matthew |