| 401 | St Catherines School | Waverley | History Extension | Teo, Alexandra |
| 402 | St Columbas Catholic College | Springwood | History Extension | King, Olivia Margaret |
| 403 | St Dominics College | Kingswood | History Extension | Ali, Farhan |
| 404 | St Dominics College | Kingswood | History Extension | Fam, Peter |
| 405 | St Dominics College | Kingswood | History Extension | Zadravec, Thomas |
| 406 | St Euphemia College | Bankstown | History Extension | Dobric, Dragan |
| 407 | St George Girls High School | Kogarah | History Extension | Greenbaum, Sarah Esther |
| 408 | St George Girls High School | Kogarah | History Extension | Shringarpure, Karishma |
| 409 | St George Girls High School | Kogarah | History Extension | Taggers, Akshata |
| 410 | St George Girls High School | Kogarah | History Extension | Zaman, Anika Zarjin |
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| 411 | St Gregorys College Campbelltown | Gregory Hills | History Extension | Lamerton, Gerard |
| 412 | St Ignatius College | Lane Cove | History Extension | Pascoe, Timothy Xavier Richard |
| 413 | St John Bosco College | Engadine | History Extension | Kennedy, Sarah |
| 414 | St John Bosco College | Engadine | History Extension | Millward, Anna-Grace |
| 415 | St John Bosco College | Engadine | History Extension | O'Carroll, Shauna |
| 416 | St John Bosco College | Engadine | History Extension | Thomas, Gethin |
| 417 | St John Paul College | Coffs Harbour | History Extension | O'Brien, Grace |
| 418 | St John Paul College | Coffs Harbour | History Extension | Parr, Sophie |
| 419 | St Johns College | ? | History Extension | Armstrong, Lucy Anne |
| 420 | St Johns College | ? | History Extension | Dunlop, Kirby Alexandra |
| 421 | St Johns College | ? | History Extension | Holliday, Savannah May |
| 422 | St Johns College | ? | History Extension | Thorne, Sarah Frances |
| 423 | St Johns College | ? | History Extension | Upcroft, Sophie Kate |
| 424 | St Johns Park High School | St Johns Park | History Extension | Siv, Samantha Chanbopha |
| 425 | St Josephs College | ? | History Extension | Busse, Jackson |
| 426 | St Josephs College | ? | History Extension | Hasler, Campbell |
| 427 | St Lukes Grammar School | Dee Why | History Extension | Gracie, Emma |
| 428 | St Lukes Grammar School | Dee Why | History Extension | Skinner, Amelia |
| 429 | St Lukes Grammar School | Dee Why | History Extension | Tannock, Sebastian |
| 430 | St Marys Senior High School | St Marys | History Extension | Hughes, Johanna Daisy |
| 431 | St Marys Senior High School | St Marys | History Extension | Segula, Blake John |
| 432 | St Patricks College Sutherland | Sutherland | History Extension | Spoelder, Dominique Erin |
| 433 | St Pauls Catholic College | ? | History Extension | Aligiannis, Glenjon |
| 434 | St Pauls College | ? | History Extension | Sinclair, Elizabeth Grace |
| 435 | St Peters Catholic College | Tuggerah | History Extension | Remedios, Sean |
| 436 | St Philips Christian College Gosford | Narara | History Extension | Wark, Timothy McKenzie |
| 437 | St Pius X College | Chatswood | History Extension | Plowman, Darcy G |
| 438 | St Scholasticas College Glebe Point | Glebe Point | History Extension | Lewis, Monica |
| 439 | St Spyridon College Senior School | Maroubra | History Extension | Stivactas-Mayne, Eleni |
| 440 | St Vincents College | Potts Point | History Extension | Barry, Sophia |
| 441 | St Vincents College | Potts Point | History Extension | Hoppe-Smith, Ella |
| 442 | St Vincents College | Potts Point | History Extension | Walsh, Emma |
| 443 | Stella Maris College | Manly | History Extension | Hynes, Jessica |
| 444 | Stella Maris College | Manly | History Extension | Swavley, Brooke |
| 445 | Strathfield Girls High School | Strathfield | History Extension | Ford, Julia Catherine Mary |
| 446 | Strathfield Girls High School | Strathfield | History Extension | Lim, Eun Hae Grace |
| 447 | Strathfield Girls High School | Strathfield | History Extension | Xia, Anne |
| 448 | Sutherland Shire Christian School | Barden Ridge | History Extension | Baker, Ashleigh |
| 449 | Sydney Boys High School | Moore Park | History Extension | Alam, Aqeeb |
| 450 | Sydney Boys High School | Moore Park | History Extension | Burston, Timothy Morgan |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 27 Jan 2021