| 251 | Nepean Christian School | Mulgoa | Mathematics | 2 |
| 252 | New England Girls School | Armidale | Mathematics | 1 |
| 253 | Newcastle Grammar School | Newcastle | Mathematics | 17 |
| 254 | Newington College | Stanmore | Mathematics | 6 |
| 255 | Newtown High School of Performing Arts | Newtown | Mathematics | 1 |
| 256 | Norfolk Island Central School | Norfolk Island | Mathematics | 1 |
| 257 | Normanhurst Boys High School | Normanhurst | Mathematics | 61 |
| 258 | North Sydney Boys High School | Crows Nest | Mathematics | 74 |
| 259 | North Sydney Girls High School | Crows Nest | Mathematics | 59 |
| 260 | Northern Beaches Christian School | Terrey Hills | Mathematics | 8 |
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| 261 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah | Mathematics | 7 |
| 262 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Mathematics | 9 |
| 263 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics | 5 |
| 264 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Mathematics | 53 |
| 265 | Northern Sydney Institute St Leonards Campus | St Leonards | Mathematics | 3 |
| 266 | Northholm Grammar School | Arcadia | Mathematics | 3 |
| 267 | Northlakes High School | San Remo | Mathematics | 1 |
| 268 | Northmead Creative and Performing Arts High School | Northmead | Mathematics | 3 |
| 269 | Norwest Christian College | Riverstone | Mathematics | 2 |
| 270 | Oakhill College | Castle Hill | Mathematics | 18 |
| 271 | OConnor Catholic College | Armidale | Mathematics | 1 |
| 272 | OneSchool Global NSW Sydney | Oatlands | Mathematics | 1 |
| 273 | Orange Christian School | Orange | Mathematics | 1 |
| 274 | Orange High School | Orange | Mathematics | 1 |
| 275 | Our Lady of Mercy College Parramatta | Parramatta | Mathematics | 5 |
| 276 | Our Lady of the Sacred Heart College | Kensington | Mathematics | 2 |
| 277 | Oxford Falls Grammar School | Oxford Falls | Mathematics | 14 |
| 278 | Oxley College | Burradoo | Mathematics | 5 |
| 279 | Oxley High School | North Tamworth | Mathematics | 1 |
| 280 | Pacific Hills Christian School | Dural | Mathematics | 19 |
| 281 | Pal Buddhist School | Canley Vale | Mathematics | 2 |
| 282 | Parramatta High School | Parramatta | Mathematics | 13 |
| 283 | Parramatta Marist High School | Westmead | Mathematics | 35 |
| 284 | Patrician Brothers College Blacktown | Blacktown | Mathematics | 1 |
| 285 | Patrician Brothers College Fairfield | Fairfield | Mathematics | 8 |
| 286 | Pennant Hills High School | Pennant Hills | Mathematics | 6 |
| 287 | Penrith Anglican College | Orchard Hills | Mathematics | 1 |
| 288 | Penrith High School | Penrith | Mathematics | 31 |
| 289 | Picton High School | Picton | Mathematics | 1 |
| 290 | Pittwater High School | Mona Vale | Mathematics | 2 |
| 291 | Pittwater House Schools | Collaroy | Mathematics | 8 |
| 292 | PLC Armidale | Armidale | Mathematics | 4 |
| 293 | Port Hacking High School | Miranda | Mathematics | 4 |
| 294 | Prairiewood High School | Prairiewood | Mathematics | 26 |
| 295 | Presbyterian Ladies College Sydney | Croydon | Mathematics | 36 |
| 296 | Pymble Ladies College | Pymble | Mathematics | 46 |
| 297 | Queenwood School for Girls | Mosman | Mathematics | 10 |
| 298 | Randwick Boys High School | Randwick | Mathematics | 1 |
| 299 | Ravenswood School for Girls | Gordon | Mathematics | 12 |
| 300 | Red Bend Catholic College | Forbes | Mathematics | 2 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 10 Oct 2024