| 201 | Domremy College | Five Dock | Mathematics Extension 1 | 2 |
| 202 | Duval High School | Armidale | Mathematics Extension 1 | 2 |
| 203 | East Hills Girls Technology High School | Panania | Mathematics Extension 1 | 2 |
| 204 | Edmund Rice College | West Wollongong | Mathematics Extension 1 | 2 |
| 205 | Frensham School | Mittagong | Mathematics Extension 1 | 2 |
| 206 | Galston High School | Galston | Mathematics Extension 1 | 2 |
| 207 | Great Lakes College Tuncurry Senior Campus | Tuncurry | Mathematics Extension 1 | 2 |
| 208 | Heathcote High School | Heathcote | Mathematics Extension 1 | 2 |
| 209 | Holmes Secondary College | Sydney | Mathematics Extension 1 | 2 |
| 210 | Illawarra Christian School Tongarra Campus | Albion Park | Mathematics Extension 1 | 2 |
| 211 | James Cook Boys High School | Kogarah | Mathematics Extension 1 | 2 |
| 212 | John Therry Catholic College | Rosemeadow | Mathematics Extension 1 | 2 |
| 213 | Kirrawee High School | Kirrawee | Mathematics Extension 1 | 2 |
| 214 | Loyola Senior High School | Mount Druitt | Mathematics Extension 1 | 2 |
| 215 | Lucas Heights Community School | Barden Ridge | Mathematics Extension 1 | 2 |
| 216 | Macarthur Anglican School | Cobbitty | Mathematics Extension 1 | 2 |
| 217 | Maclean High School | Maclean | Mathematics Extension 1 | 2 |
| 218 | Marist College North Shore | North Sydney | Mathematics Extension 1 | 2 |
| 219 | Mater Maria Catholic College | Warriewood | Mathematics Extension 1 | 2 |
| 220 | Menai High School | Menai | Mathematics Extension 1 | 2 |
| 221 | Mosman High School | Mosman | Mathematics Extension 1 | 2 |
| 222 | Nagle College | Blacktown | Mathematics Extension 1 | 2 |
| 223 | Northern Beaches Christian School | Terrey Hills | Mathematics Extension 1 | 2 |
| 224 | Northern Beaches Secondary College Cromer Campus | Cromer | Mathematics Extension 1 | 2 |
| 225 | Northholm Grammar School | Arcadia | Mathematics Extension 1 | 2 |
| 226 | Our Lady of the Sacred Heart College | Kensington | Mathematics Extension 1 | 2 |
| 227 | Picnic Point High School | Picnic Point | Mathematics Extension 1 | 2 |
| 228 | Port Hacking High School | Miranda | Mathematics Extension 1 | 2 |
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| 229 | Prairiewood High School | Prairiewood | Mathematics Extension 1 | 2 |
| 230 | Randwick Boys High School | Randwick | Mathematics Extension 1 | 2 |
| 231 | Redfield College | Dural | Mathematics Extension 1 | 2 |
| 232 | Rosebank College | Five Dock | Mathematics Extension 1 | 2 |
| 233 | St Andrews Cathedral School | Sydney | Mathematics Extension 1 | 2 |
| 234 | St Clares High School | Taree | Mathematics Extension 1 | 2 |
| 235 | St Dominics College | Kingswood | Mathematics Extension 1 | 2 |
| 236 | St John Paul II Catholic College Nirimba | Quakers Hill | Mathematics Extension 1 | 2 |
| 237 | St Josephs Regional College | Port Macquarie | Mathematics Extension 1 | 2 |
| 238 | St Mary Star of the Sea College | Wollongong | Mathematics Extension 1 | 2 |
| 239 | St Philips Christian College Port Stephens | Salamander Bay | Mathematics Extension 1 | 2 |
| 240 | St Scholasticas College Glebe Point | Glebe Point | Mathematics Extension 1 | 2 |
| 241 | Sutherland Shire Christian School | Barden Ridge | Mathematics Extension 1 | 2 |
| 242 | The Armidale School | Armidale | Mathematics Extension 1 | 2 |
| 243 | The Riverina Anglican College | Wagga Wagga | Mathematics Extension 1 | 2 |
| 244 | West Wyalong High School | West Wyalong | Mathematics Extension 1 | 2 |
| 245 | Woolooware High School | Woolooware | Mathematics Extension 1 | 2 |
| 246 | Wyndham College | Quakers Hill | Mathematics Extension 1 | 2 |
| 247 | Al-Faisal College | Auburn | Mathematics Extension 1 | 1 |
| 248 | Ashcroft High School | Ashcroft | Mathematics Extension 1 | 1 |
| 249 | Bankstown Girls High School | Bankstown | Mathematics Extension 1 | 1 |
| 250 | Bass High School | Bass Hill | Mathematics Extension 1 | 1 |
| 251 | Birrong Boys High School | Birrong | Mathematics Extension 1 | 1 |
| 252 | Blaxland High School | Blaxland | Mathematics Extension 1 | 1 |
| 253 | Brigidine College St Ives | St Ives | Mathematics Extension 1 | 1 |
| 254 | Calrossy Anglican School | Tamworth | Mathematics Extension 1 | 1 |
| 255 | Campbelltown Performing Arts High School | Campbelltown | Mathematics Extension 1 | 1 |
| 256 | Carinya Christian School Tamworth | Tamworth | Mathematics Extension 1 | 1 |
| 257 | Carroll College | Broulee | Mathematics Extension 1 | 1 |
| 258 | Casimir Catholic College | Marrickville | Mathematics Extension 1 | 1 |
| 259 | Cedars Christian College | Farmborough Heights | Mathematics Extension 1 | 1 |
| 260 | Central Coast Adventist School | Erina | Mathematics Extension 1 | 1 |
| 261 | Central Coast Grammar School | Erina Heights | Mathematics Extension 1 | 1 |
| 262 | Cerdon College | Merrylands | Mathematics Extension 1 | 1 |
| 263 | Champagnat Catholic College | Maroubra | Mathematics Extension 1 | 1 |
| 264 | Chester Hill High School | Chester Hill | Mathematics Extension 1 | 1 |
| 265 | Clancy Catholic College | West Hoxton | Mathematics Extension 1 | 1 |
| 266 | Conservatorium High School | Sydney | Mathematics Extension 1 | 1 |
| 267 | Covenant Christian School | Belrose | Mathematics Extension 1 | 1 |
| 268 | Crestwood High School | Baulkham Hills | Mathematics Extension 1 | 1 |
| 269 | Dubbo College Senior Campus | Dubbo | Mathematics Extension 1 | 1 |
| 270 | Endeavour Sports High School | Caringbah | Mathematics Extension 1 | 1 |
| 271 | Engadine High School | Engadine | Mathematics Extension 1 | 1 |
| 272 | Erskine Park High School | Erskine Park | Mathematics Extension 1 | 1 |
| 273 | Glen Innes High School | Glen Innes | Mathematics Extension 1 | 1 |
| 274 | Gorokan High School | Gorokan | Mathematics Extension 1 | 1 |
| 275 | Green Point Christian College | Green Point | Mathematics Extension 1 | 1 |
| 276 | Greystanes High School | Greystanes | Mathematics Extension 1 | 1 |
| 277 | Henry Kendall High School | Gosford | Mathematics Extension 1 | 1 |
| 278 | Holroyd High School | Greystanes | Mathematics Extension 1 | 1 |
| 279 | Holy Cross College | Ryde | Mathematics Extension 1 | 1 |
| 280 | Holy Spirit College Bellambi | Bellambi | Mathematics Extension 1 | 1 |
| 281 | Hunter Christian School | Mayfield | Mathematics Extension 1 | 1 |
| 282 | Hunters Hill High School | Hunters Hill | Mathematics Extension 1 | 1 |
| 283 | Inaburra School | Bangor | Mathematics Extension 1 | 1 |
| 284 | Jamison High School | South Penrith | Mathematics Extension 1 | 1 |
| 285 | Katoomba High School | Katoomba | Mathematics Extension 1 | 1 |
| 286 | Kellyville High School | Kellyville | Mathematics Extension 1 | 1 |
| 287 | Kiama High School | Kiama | Mathematics Extension 1 | 1 |
| 288 | Kincumber High School | Kincumber | Mathematics Extension 1 | 1 |
| 289 | Kingscliff High School | Kingscliff | Mathematics Extension 1 | 1 |
| 290 | Kingsgrove North High School | Kingsgrove | Mathematics Extension 1 | 1 |
| 291 | La Salle Catholic College | Bankstown | Mathematics Extension 1 | 1 |
| 292 | Lindisfarne Anglican School | Terranora | Mathematics Extension 1 | 1 |
| 293 | Lisarow High School | Lisarow | Mathematics Extension 1 | 1 |
| 294 | Lumen Christi Catholic College | Pambula Beach | Mathematics Extension 1 | 1 |
| 295 | MacKillop Catholic College | Warnervale | Mathematics Extension 1 | 1 |
| 296 | Macquarie College | Wallsend | Mathematics Extension 1 | 1 |
| 297 | McCarthy Catholic College Emu Plains | Emu Plains | Mathematics Extension 1 | 1 |
| 298 | McCarthy Catholic College West Tamworth | West Tamworth | Mathematics Extension 1 | 1 |
| 299 | Merrylands High School | Merrylands | Mathematics Extension 1 | 1 |
| 300 | Miller High School | Miller | Mathematics Extension 1 | 1 |
| 301 | Moama Anglican Grammar School | Moama | Mathematics Extension 1 | 1 |
| 302 | Model Farms High School | Baulkham Hills | Mathematics Extension 1 | 1 |
| 303 | Moss Vale High School | Moss Vale | Mathematics Extension 1 | 1 |
| 304 | Mount Carmel Catholic High School | Varroville | Mathematics Extension 1 | 1 |
| 305 | Mount St Benedict College | Pennant Hills | Mathematics Extension 1 | 1 |
| 306 | Mudgee High School | Mudgee | Mathematics Extension 1 | 1 |
| 307 | Muirfield High School | North Rocks | Mathematics Extension 1 | 1 |
| 308 | Mullumbimby High School | Mullumbimby | Mathematics Extension 1 | 1 |
| 309 | Northmead Creative and Performing Arts High School | Northmead | Mathematics Extension 1 | 1 |
| 310 | Our Lady of Lebanon College | Harris Park | Mathematics Extension 1 | 1 |
| 311 | Oxley College | Burradoo | Mathematics Extension 1 | 1 |
| 312 | Oxley High School | North Tamworth | Mathematics Extension 1 | 1 |
| 313 | Patrician Brothers College Blacktown | Blacktown | Mathematics Extension 1 | 1 |
| 314 | Penrith Anglican College | Orchard Hills | Mathematics Extension 1 | 1 |
| 315 | Plumpton High School | Plumpton | Mathematics Extension 1 | 1 |
| 316 | Queenwood School for Girls | Mosman | Mathematics Extension 1 | 1 |
| 317 | Red Bend Catholic College | Forbes | Mathematics Extension 1 | 1 |
| 318 | Richard Johnson Anglican College | Oakhurst | Mathematics Extension 1 | 1 |
| 319 | Riverside Girls High School | Gladesville | Mathematics Extension 1 | 1 |
| 320 | Shellharbour Anglican College | Dunmore | Mathematics Extension 1 | 1 |
| 321 | South Sydney High School | Maroubra | Mathematics Extension 1 | 1 |
| 322 | South Western Sydney Institute Bankstown Campus | Bankstown | Mathematics Extension 1 | 1 |
| 323 | St Bishoy Coptic Orthodox College | Mount Druitt | Mathematics Extension 1 | 1 |
| 324 | St Charbels College | Punchbowl | Mathematics Extension 1 | 1 |
| 325 | St Columba Anglican School | Port Macquarie | Mathematics Extension 1 | 1 |
| 326 | St Edwards Christian Brothers College | East Gosford | Mathematics Extension 1 | 1 |
| 327 | St John The Evangelist Catholic High School | Nowra | Mathematics Extension 1 | 1 |
| 328 | St Josephs Catholic College | East Gosford | Mathematics Extension 1 | 1 |
| 329 | St Marks Catholic College | Stanhope Gardens | Mathematics Extension 1 | 1 |
| 330 | St Marys Catholic College Casino | Casino | Mathematics Extension 1 | 1 |
| 331 | Strathfield South High School | Enfield | Mathematics Extension 1 | 1 |
| 332 | Sylvania High School | Sylvania | Mathematics Extension 1 | 1 |
| 333 | Tangara School for Girls | Cherrybrook | Mathematics Extension 1 | 1 |
| 334 | The Henry Lawson High School | Grenfell | Mathematics Extension 1 | 1 |
| 335 | The Rivers Secondary College Lismore High Campus | Lismore | Mathematics Extension 1 | 1 |
| 336 | The Scots School | Bathurst | Mathematics Extension 1 | 1 |
| 337 | Thomas Hassall Anglican College | Middleton Grange | Mathematics Extension 1 | 1 |
| 338 | Thomas Reddall High School | Ambarvale | Mathematics Extension 1 | 1 |
| 339 | Toongabbie Christian College | Toongabbie | Mathematics Extension 1 | 1 |
| 340 | Wauchope High School | Wauchope | Mathematics Extension 1 | 1 |
| 341 | William Carey Christian School | Prestons | Mathematics Extension 1 | 1 |
| 342 | Winmalee High School | Winmalee | Mathematics Extension 1 | 1 |
| 343 | Wollemi College | Werrington | Mathematics Extension 1 | 1 |
| 344 | Wollongong High School of the Performing Arts | Fairy Meadow | Mathematics Extension 1 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023