| 176 | Alstonville High School | Alstonville | Mathematics Extension 1 | 3 |
| 177 | Avondale School | Cooranbong | Mathematics Extension 1 | 3 |
| 178 | Blaxland High School | Blaxland | Mathematics Extension 1 | 3 |
| 179 | Bonnyrigg High School | Bonnyrigg | Mathematics Extension 1 | 3 |
| 180 | Brigidine College Randwick | Randwick | Mathematics Extension 1 | 3 |
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| 181 | Canterbury Boys High School | Ashbury | Mathematics Extension 1 | 3 |
| 182 | Castle Hill High School | Castle Hill | Mathematics Extension 1 | 3 |
| 183 | Central Coast Adventist School | Erina | Mathematics Extension 1 | 3 |
| 184 | Champagnat Catholic College | Maroubra | Mathematics Extension 1 | 3 |
| 185 | De La Salle College Ashfield | Ashfield | Mathematics Extension 1 | 3 |
| 186 | East Hills Boys High School | Panania | Mathematics Extension 1 | 3 |
| 187 | Glenwood High School | Glenwood | Mathematics Extension 1 | 3 |
| 188 | Green Point Christian College | Green Point | Mathematics Extension 1 | 3 |
| 189 | Hunters Hill High School | Hunters Hill | Mathematics Extension 1 | 3 |
| 190 | Kingscliff High School | Kingscliff | Mathematics Extension 1 | 3 |
| 191 | Leeton High School | Leeton | Mathematics Extension 1 | 3 |
| 192 | Loreto Normanhurst | Normanhurst | Mathematics Extension 1 | 3 |
| 193 | Marian Catholic College | ? | Mathematics Extension 1 | 3 |
| 194 | Model Farms High School | Baulkham Hills | Mathematics Extension 1 | 3 |
| 195 | Moorebank High School | Moorebank | Mathematics Extension 1 | 3 |
| 196 | Mount St Benedict College | Pennant Hills | Mathematics Extension 1 | 3 |
| 197 | Our Lady of Lebanon College | Harris Park | Mathematics Extension 1 | 3 |
| 198 | Penrith Anglican College | Orchard Hills | Mathematics Extension 1 | 3 |
| 199 | Redeemer Baptist School | North Parramatta | Mathematics Extension 1 | 3 |
| 200 | Roseville College | Roseville | Mathematics Extension 1 | 3 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 27 Jan 2021