| 1 | Abbotsleigh | Wahroonga | Music Extension | Cheung, Lorraine Lok Ting |
| 2 | Abbotsleigh | Wahroonga | Music Extension | Killen, Charlotte Georgina |
| 3 | Abbotsleigh | Wahroonga | Music Extension | Kwon, Ivy Yi Hyun |
| 4 | Abbotsleigh | Wahroonga | Music Extension | Luo, Julia |
| 5 | Abbotsleigh | Wahroonga | Music Extension | Piper, Georgina Louise |
| 6 | Arden Anglican School Epping Campus | Epping | Music Extension | Low, Nattanan |
| 7 | Armidale High School | Armidale | Music Extension | Rowland, Hannah Catherine |
| 8 | Armidale High School | Armidale | Music Extension | Tafra, Camilla Clare |
| 9 | Ascham School | Edgecliff | Music Extension | Lee, Michelle |
| 10 | Ascham School | Edgecliff | Music Extension | Napier, Anna Marie Jane |
| |
||||
| 11 | Australian Institute of Music Senior Secondary College | Surry Hills | Music Extension | Gu, Li |
| 12 | Australian International Performing Arts High School | Harris Park | Music Extension | Luu Hong, Quang |
| 13 | Australian International Performing Arts High School | Harris Park | Music Extension | Seo, Soo Young (Sarah) |
| 14 | Barker College | Hornsby | Music Extension | Hunter, Catriona |
| 15 | Barker College | Hornsby | Music Extension | Loder, Alexander |
| 16 | Barker College | Hornsby | Music Extension | Openshaw, Alexander |
| 17 | Baulkham Hills High School | Baulkham Hills | Music Extension | Joo, Alice |
| 18 | Baulkham Hills High School | Baulkham Hills | Music Extension | Ling, Jessica Xin-Yi |
| 19 | Baulkham Hills High School | Baulkham Hills | Music Extension | Young, Nicholas Man Chung |
| 20 | Bellingen High School | Bellingen | Music Extension | Cheney, Ellen Margaret |
| 21 | Bellingen High School | Bellingen | Music Extension | Sherrington, Suzanne |
| 22 | Bishop Druitt College | Coffs Harbour | Music Extension | Condon, Beth |
| 23 | Bishop Druitt College | Coffs Harbour | Music Extension | Shaul, Dudi |
| 24 | Blakehurst High School | Blakehurst | Music Extension | Teng, Steven |
| 25 | Brigidine College St Ives | St Ives | Music Extension | Tong, Yvonne |
| 26 | Bulli High School | Bulli | Music Extension | Stjepanovic, Claire Michelle |
| 27 | Burwood Girls High School | Croydon | Music Extension | Lu, Pei-Hsuan Peddy |
| 28 | Calrossy Anglican School | Tamworth | Music Extension | Taylor, Angie |
| 29 | Canberra Grammar School | Red Hill, ACT | Music Extension | English, Luke Jordan |
| 30 | Caringbah High School | Caringbah | Music Extension | Grasevski, Nicholas James |
| 31 | Caringbah High School | Caringbah | Music Extension | Napper, Stephen John |
| 32 | Caringbah High School | Caringbah | Music Extension | Xiang, Hank |
| 33 | Carlingford High School | Carlingford | Music Extension | Brown, Andrew Nicholas |
| 34 | Carlingford High School | Carlingford | Music Extension | Kim, Andrew |
| 35 | Carlingford High School | Carlingford | Music Extension | Urquhart, Thomas Boyd |
| 36 | Castle Hill High School | Castle Hill | Music Extension | Hendra, Andrew Anthony |
| 37 | Chatswood High School | Chatswood | Music Extension | Marsh-Wakefield, Felix Merlin Daniel |
| 38 | Cheltenham Girls High School | Beecroft | Music Extension | Chan, Shirley Pui-Man |
| 39 | Cheltenham Girls High School | Beecroft | Music Extension | Chung, Alison Chiu Lin |
| 40 | Cheltenham Girls High School | Beecroft | Music Extension | Ge, Yi-Zhou Megan |
| 41 | Cheltenham Girls High School | Beecroft | Music Extension | He, Gu Ge-Ge |
| 42 | Cheltenham Girls High School | Beecroft | Music Extension | Ma, Yuen Kei Sarah |
| 43 | Cherrybrook Technology High School | Cherrybrook | Music Extension | Burrough, Lewis |
| 44 | Cherrybrook Technology High School | Cherrybrook | Music Extension | Lee, Sahrah |
| 45 | Chevalier College | Burradoo | Music Extension | Boulton, Lia |
| 46 | Conservatorium High School | Sydney | Music Extension | Agostino, Kate Adele Stefania |
| 47 | Conservatorium High School | Sydney | Music Extension | Brooke, Joanna Claire |
| 48 | Conservatorium High School | Sydney | Music Extension | Campbell, Nicholas Peat |
| 49 | Conservatorium High School | Sydney | Music Extension | Choung, Eun Su |
| 50 | Conservatorium High School | Sydney | Music Extension | Gard, Annie Marjory Rebecca |