| 151 | International Grammar School | Ultimo | Mathematics | 8 |
| 152 | INTI International College Penang | Malaysia | Mathematics | 20 |
| 153 | IPEKA Integrated Christian School | Jakarta, Indonesia | Mathematics | 28 |
| 154 | James Fallon High School | North Albury | Mathematics | 1 |
| 155 | James Ruse Agricultural High School | Carlingford | Mathematics | 65 |
| 156 | James Sheahan Catholic High School | Orange | Mathematics | 1 |
| 157 | Jamison High School | South Penrith | Mathematics | 3 |
| 158 | John Edmondson High School | Horningsea Park | Mathematics | 1 |
| 159 | John Therry Catholic College | Rosemeadow | Mathematics | 1 |
| 160 | Kambala | Rose Bay | Mathematics | 7 |
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| 161 | Karabar High School | Queanbeyan | Mathematics | 1 |
| 162 | Kellyville High School | Kellyville | Mathematics | 9 |
| 163 | Kesser Torah College | Dover Heights | Mathematics | 2 |
| 164 | Kiama High School | Kiama | Mathematics | 5 |
| 165 | Kildare Catholic College | Wagga Wagga | Mathematics | 1 |
| 166 | Killara High School | Killara | Mathematics | 43 |
| 167 | Killarney Heights High School | Killarney Heights | Mathematics | 6 |
| 168 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Mathematics | 10 |
| 169 | Kincumber High School | Kincumber | Mathematics | 1 |
| 170 | Kingscliff High School | Kingscliff | Mathematics | 1 |
| 171 | Kingsgrove High School | Kingsgrove | Mathematics | 6 |
| 172 | Kingsgrove North High School | Kingsgrove | Mathematics | 2 |
| 173 | Kinross Wolaroi School | Orange | Mathematics | 10 |
| 174 | Kirrawee High School | Kirrawee | Mathematics | 3 |
| 175 | Knox Grammar School | Wahroonga | Mathematics | 39 |
| 176 | Kogarah High School | Kogarah | Mathematics | 2 |
| 177 | Kotara High School | Adamstown | Mathematics | 4 |
| 178 | Kyogle High School | Kyogle | Mathematics | 1 |
| 179 | La Salle Catholic College | Bankstown | Mathematics | 4 |
| 180 | Lake Illawarra High School | Lake Illawarra | Mathematics | 1 |
| 181 | Lake Macquarie High School | Booragul | Mathematics | 1 |
| 182 | Lambton High School | Lambton | Mathematics | 4 |
| 183 | Lisarow High School | Lisarow | Mathematics | 1 |
| 184 | Lithgow High School | Lithgow | Mathematics | 3 |
| 185 | Liverpool Boys High School | Liverpool | Mathematics | 1 |
| 186 | Loreto Kirribilli | Kirribilli | Mathematics | 14 |
| 187 | Loreto Normanhurst | Normanhurst | Mathematics | 19 |
| 188 | Lorien Novalis School for Rudolf Steiner Education | Dural | Mathematics | 1 |
| 189 | Loyola Senior High School | Mount Druitt | Mathematics | 2 |
| 190 | Lucas Heights Community School | Barden Ridge | Mathematics | 1 |
| 191 | Lumen Christi Catholic College | Pambula Beach | Mathematics | 3 |
| 192 | Macarthur Anglican School | Cobbitty | Mathematics | 7 |
| 193 | Macarthur Girls High School | Parramatta | Mathematics | 15 |
| 194 | Macintyre High School | Inverell | Mathematics | 1 |
| 195 | MacKillop College Bathurst | Bathurst | Mathematics | 1 |
| 196 | MacKillop College Port Macquarie | Port Macquarie | Mathematics | 16 |
| 197 | Macksville High School | Macksville | Mathematics | 1 |
| 198 | Maclean High School | Maclean | Mathematics | 1 |
| 199 | Macquarie College | Wallsend | Mathematics | 5 |
| 200 | Macquarie Fields High School | Macquarie Fields | Mathematics | 16 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023