| 401 | The Rivers Secondary College Lismore High Campus | Lismore | Mathematics | 2 |
| 402 | The Scots College | Bellevue Hill | Mathematics | 22 |
| 403 | The Scots School Albury | Albury | Mathematics | 4 |
| 404 | Thomas Hassall Anglican College | Middleton Grange | Mathematics | 4 |
| 405 | Tomaree High School | Salamander Bay | Mathematics | 1 |
| 406 | Toongabbie Christian College | Toongabbie | Mathematics | 3 |
| 407 | Trinity Anglican College Albury | Thurgoona | Mathematics | 4 |
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| 408 | Trinity Catholic College Auburn Campus | Auburn | Mathematics | 4 |
| 409 | Trinity Catholic College Goulburn | Goulburn | Mathematics | 1 |
| 410 | Trinity Catholic College Lismore | Lismore | Mathematics | 1 |
| 411 | Trinity Grammar School | Summer Hill | Mathematics | 24 |
| 412 | Turramurra High School | South Turramurra | Mathematics | 20 |
| 413 | Tyndale Christian School | Blacktown | Mathematics | 2 |
| 414 | Ulladulla High School | Ulladulla | Mathematics | 1 |
| 415 | Uniworld High School | Chippendale | Mathematics | 2 |
| 416 | Wade High School | Griffith | Mathematics | 2 |
| 417 | Wagga Wagga High School | Wagga Wagga | Mathematics | 1 |
| 418 | Warilla High School | Barrack Heights | Mathematics | 2 |
| 419 | Warners Bay High School | Warners Bay | Mathematics | 4 |
| 420 | Warrawong High School | Warrawong | Mathematics | 2 |
| 421 | Waverley College | Waverley | Mathematics | 14 |
| 422 | Wenona School | North Sydney | Mathematics | 6 |
| 423 | West Wyalong High School | West Wyalong | Mathematics | 1 |
| 424 | Westfields Sports High School | Fairfield West | Mathematics | 15 |
| 425 | Whitebridge High School | Whitebridge | Mathematics | 2 |
| 426 | William Clarke College | Kellyville | Mathematics | 9 |
| 427 | Willoughby Girls High School | Willoughby | Mathematics | 7 |
| 428 | Windsor High School | McGraths Hill | Mathematics | 1 |
| 429 | Wollongong High School of the Performing Arts | Fairy Meadow | Mathematics | 3 |
| 430 | Wollumbin High School | Murwillumbah | Mathematics | 3 |
| 431 | Woolgoolga High School | Woolgoolga | Mathematics | 1 |
| 432 | Woolooware High School | Woolooware | Mathematics | 5 |
| 433 | Wycliffe Christian School | Warrimoo | Mathematics | 1 |
| 434 | Xavier Catholic College | Skennars Head | Mathematics | 3 |
| 435 | Xavier College | Llandilo | Mathematics | 2 |
| 436 | Yass High School | Yass | Mathematics | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023