| 151 | International Grammar School | Ultimo | Mathematics | 5 |
| 152 | INTI International College Penang | Malaysia | Mathematics | 6 |
| 153 | IPEKA Integrated Christian School | Jakarta, Indonesia | Mathematics | 14 |
| 154 | J J Cahill Memorial High School | Mascot | Mathematics | 2 |
| 155 | James Cook Boys High School | Kogarah | Mathematics | 2 |
| 156 | James Ruse Agricultural High School | Carlingford | Mathematics | 40 |
| 157 | James Sheahan Catholic High School | Orange | Mathematics | 1 |
| 158 | Jamison High School | South Penrith | Mathematics | 1 |
| 159 | Jindabyne Central School | Jindabyne | Mathematics | 1 |
| 160 | John Edmondson High School | Horningsea Park | Mathematics | 2 |
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| 161 | Kambala | Rose Bay | Mathematics | 14 |
| 162 | Karabar High School | Queanbeyan | Mathematics | 1 |
| 163 | Kariong Mountains High School | Kariong | Mathematics | 2 |
| 164 | Keira High School | Fairy Meadow | Mathematics | 2 |
| 165 | Kellyville High School | Kellyville | Mathematics | 2 |
| 166 | Kempsey Adventist School | Kempsey | Mathematics | 1 |
| 167 | Kiama High School | Kiama | Mathematics | 1 |
| 168 | Kildare Catholic College | Wagga Wagga | Mathematics | 4 |
| 169 | Killara High School | Killara | Mathematics | 54 |
| 170 | Killarney Heights High School | Killarney Heights | Mathematics | 9 |
| 171 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Mathematics | 19 |
| 172 | Kingsgrove High School | Kingsgrove | Mathematics | 2 |
| 173 | Kingsgrove North High School | Kingsgrove | Mathematics | 6 |
| 174 | Kingswood High School | Kingswood | Mathematics | 1 |
| 175 | Kinross Wolaroi School | Orange | Mathematics | 8 |
| 176 | Kirrawee High School | Kirrawee | Mathematics | 9 |
| 177 | Knox Grammar School | Wahroonga | Mathematics | 78 |
| 178 | Kogarah High School | Kogarah | Mathematics | 2 |
| 179 | Kotara High School | Adamstown | Mathematics | 1 |
| 180 | La Salle Catholic College | Bankstown | Mathematics | 3 |
| 181 | Lake Munmorah High School | Lake Munmorah | Mathematics | 1 |
| 182 | Lambton High School | Lambton | Mathematics | 8 |
| 183 | Lindisfarne Anglican School | Terranora | Mathematics | 4 |
| 184 | Liverpool Boys High School | Liverpool | Mathematics | 1 |
| 185 | Loreto Kirribilli | Kirribilli | Mathematics | 28 |
| 186 | Loreto Normanhurst | Normanhurst | Mathematics | 24 |
| 187 | Lorien Novalis School for Rudolf Steiner Education | Dural | Mathematics | 1 |
| 188 | Loyola Senior High School | Mount Druitt | Mathematics | 1 |
| 189 | Lucas Heights Community School | Barden Ridge | Mathematics | 2 |
| 190 | Lumen Christi Catholic College | Pambula Beach | Mathematics | 2 |
| 191 | Macarthur Anglican School | Cobbitty | Mathematics | 1 |
| 192 | Macarthur Girls High School | Parramatta | Mathematics | 8 |
| 193 | MacKillop Catholic College | Warnervale | Mathematics | 3 |
| 194 | MacKillop College Bathurst | Bathurst | Mathematics | 1 |
| 195 | MacKillop College Port Macquarie | Port Macquarie | Mathematics | 6 |
| 196 | Macquarie Anglican Grammar School | Dubbo | Mathematics | 1 |
| 197 | Macquarie College | Wallsend | Mathematics | 5 |
| 198 | Macquarie Fields High School | Macquarie Fields | Mathematics | 20 |
| 199 | Macquarie Grammar School | Sydney | Mathematics | 3 |
| 200 | Maitland Grossmann High School | East Maitland | Mathematics | 2 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023