| 251 | St Pius X College | Chatswood | English Extension 1 | 6 |
| 252 | St Scholasticas College Glebe Point | Glebe Point | English Extension 1 | 4 |
| 253 | St Spyridon College Senior School | Maroubra | English Extension 1 | 1 |
| 254 | St Stanislaus College | Bathurst | English Extension 1 | 1 |
| 255 | St Ursulas College | Kingsgrove | English Extension 1 | 12 |
| 256 | St Vincents College | Potts Point | English Extension 1 | 10 |
| 257 | Stella Maris College | Manly | English Extension 1 | 3 |
| 258 | Strathfield Girls High School | Strathfield | English Extension 1 | 10 |
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| 259 | Sutherland Shire Christian School | Barden Ridge | English Extension 1 | 2 |
| 260 | Swansea High School | Caves Beach | English Extension 1 | 1 |
| 261 | Sydney Boys High School | Moore Park | English Extension 1 | 19 |
| 262 | Sydney Girls High School | Surry Hills | English Extension 1 | 69 |
| 263 | Sydney Grammar School | Darlinghurst | English Extension 1 | 33 |
| 264 | Sydney Secondary College Blackwattle Bay Campus | Glebe | English Extension 1 | 3 |
| 265 | Sydney Technical High School | Bexley | English Extension 1 | 3 |
| 266 | Sylvania High School | Sylvania | English Extension 1 | 1 |
| 267 | Tangara School for Girls | Cherrybrook | English Extension 1 | 1 |
| 268 | Tara Anglican School for Girls | North Parramatta | English Extension 1 | 5 |
| 269 | Tempe High School | Tempe | English Extension 1 | 2 |
| 270 | Terrigal High School | Terrigal | English Extension 1 | 1 |
| 271 | The Armidale School | Armidale | English Extension 1 | 2 |
| 272 | The Hills Grammar School | Kenthurst | English Extension 1 | 6 |
| 273 | The Illawarra Grammar School | Wollongong | English Extension 1 | 3 |
| 274 | The Kings School | North Parramatta | English Extension 1 | 12 |
| 275 | The McDonald College | North Strathfield | English Extension 1 | 1 |
| 276 | The Scots College | Bellevue Hill | English Extension 1 | 12 |
| 277 | The Scots School Albury | Albury | English Extension 1 | 3 |
| 278 | Trinity Catholic College Auburn Campus | Auburn | English Extension 1 | 3 |
| 279 | Trinity Catholic College Lismore | Lismore | English Extension 1 | 1 |
| 280 | Trinity Grammar School | Summer Hill | English Extension 1 | 4 |
| 281 | Turramurra High School | South Turramurra | English Extension 1 | 3 |
| 282 | Ulladulla High School | Ulladulla | English Extension 1 | 3 |
| 283 | Warners Bay High School | Warners Bay | English Extension 1 | 2 |
| 284 | Waverley College | Waverley | English Extension 1 | 4 |
| 285 | Wenona School | North Sydney | English Extension 1 | 16 |
| 286 | Westfields Sports High School | Fairfield West | English Extension 1 | 1 |
| 287 | William Clarke College | Kellyville | English Extension 1 | 2 |
| 288 | Willoughby Girls High School | Willoughby | English Extension 1 | 3 |
| 289 | Winmalee High School | Winmalee | English Extension 1 | 1 |
| 290 | Wollemi College | Werrington | English Extension 1 | 2 |
| 291 | Wollondilly Anglican College | Tahmoor | English Extension 1 | 3 |
| 292 | Xavier Catholic College | Skennars Head | English Extension 1 | 3 |
| 293 | Xavier College | Llandilo | English Extension 1 | 1 |
| 294 | Yass High School | Yass | English Extension 1 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023