| 171 | Casimir Catholic College | Marrickville | Mathematics Extension 2 | 1 |
| 172 | Central Coast Adventist School | Erina | Mathematics Extension 2 | 1 |
| 173 | Chester Hill High School | Chester Hill | Mathematics Extension 2 | 1 |
| 174 | Clancy Catholic College | West Hoxton | Mathematics Extension 2 | 1 |
| 175 | Coffs Harbour Senior College | Coffs Harbour | Mathematics Extension 2 | 1 |
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| 176 | Colo High School | North Richmond | Mathematics Extension 2 | 1 |
| 177 | Danebank An Anglican School for Girls | Hurstville | Mathematics Extension 2 | 1 |
| 178 | Dapto High School | Dapto | Mathematics Extension 2 | 1 |
| 179 | De La Salle College Ashfield | Ashfield | Mathematics Extension 2 | 1 |
| 180 | East Hills Girls Technology High School | Panania | Mathematics Extension 2 | 1 |
| 181 | Freeman Catholic College | Bonnyrigg Heights | Mathematics Extension 2 | 1 |
| 182 | Frensham School | Mittagong | Mathematics Extension 2 | 1 |
| 183 | Galston High School | Galston | Mathematics Extension 2 | 1 |
| 184 | Good Samaritan Catholic College | Hinchinbrook | Mathematics Extension 2 | 1 |
| 185 | Green Point Christian College | Green Point | Mathematics Extension 2 | 1 |
| 186 | Holy Cross College | Ryde | Mathematics Extension 2 | 1 |
| 187 | Hunter School of Performing Arts | Broadmeadow | Mathematics Extension 2 | 1 |
| 188 | Hunter Valley Grammar School | Ashtonfield | Mathematics Extension 2 | 1 |
| 189 | Inverell High School | Inverell | Mathematics Extension 2 | 1 |
| 190 | IPEKA Integrated Christian School | Jakarta, Indonesia | Mathematics Extension 2 | 1 |
| 191 | James Cook Boys High School | Kogarah | Mathematics Extension 2 | 1 |
| 192 | John Edmondson High School | Horningsea Park | Mathematics Extension 2 | 1 |
| 193 | Kellyville High School | Kellyville | Mathematics Extension 2 | 1 |
| 194 | Kingsgrove North High School | Kingsgrove | Mathematics Extension 2 | 1 |
| 195 | Kinross Wolaroi School | Orange | Mathematics Extension 2 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 6 Sep 2023