| 201 | Mary MacKillop College | Wakeley | Mathematics | 2 |
| 202 | Masada College | St Ives | Mathematics | 4 |
| 203 | Mater Dei Catholic College | Wagga Wagga | Mathematics | 2 |
| 204 | Mater Maria Catholic College | Warriewood | Mathematics | 4 |
| 205 | McAuley Catholic College | Clarenza | Mathematics | 4 |
| 206 | Meadowbank Education Trust School | Sydney Olympic Park | Mathematics | 4 |
| 207 | Mercy Catholic College | Chatswood | Mathematics | 1 |
| 208 | Merewether High School | Broadmeadow | Mathematics | 39 |
| 209 | Meriden School | Strathfield | Mathematics | 25 |
| 210 | Merrylands High School | Merrylands | Mathematics | 2 |
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| 211 | Mitchell High School | Blacktown | Mathematics | 1 |
| 212 | MLC School | Burwood | Mathematics | 7 |
| 213 | Model Farms High School | Baulkham Hills | Mathematics | 10 |
| 214 | Monte Sant Angelo Mercy College | North Sydney | Mathematics | 5 |
| 215 | Moorebank High School | Moorebank | Mathematics | 9 |
| 216 | Moriah College | Queens Park | Mathematics | 23 |
| 217 | Mosman High School | Mosman | Mathematics | 2 |
| 218 | Mount Annan High School | Mount Annan | Mathematics | 2 |
| 219 | Mount Austin High School | Wagga Wagga | Mathematics | 1 |
| 220 | Mount St Benedict College | Pennant Hills | Mathematics | 13 |
| 221 | Mount St Joseph Milperra | Milperra | Mathematics | 2 |
| 222 | Mount St Patrick College | Murwillumbah | Mathematics | 8 |
| 223 | Mullumbimby High School | Mullumbimby | Mathematics | 2 |
| 224 | Murray High School | Lavington | Mathematics | 2 |
| 225 | Narara Valley High School | Narara | Mathematics | 2 |
| 226 | Nepean Christian School | Mulgoa | Mathematics | 1 |
| 227 | Newcastle Grammar School | Newcastle | Mathematics | 10 |
| 228 | Newington College | Stanmore | Mathematics | 16 |
| 229 | Newtown High School of Performing Arts | Newtown | Mathematics | 1 |
| 230 | Normanhurst Boys High School | Normanhurst | Mathematics | 46 |
| 231 | North Sydney Boys High School | Crows Nest | Mathematics | 77 |
| 232 | North Sydney Girls High School | Crows Nest | Mathematics | 57 |
| 233 | Northern Beaches Christian School | Terrey Hills | Mathematics | 2 |
| 234 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah | Mathematics | 9 |
| 235 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Mathematics | 4 |
| 236 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics | 3 |
| 237 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Mathematics | 55 |
| 238 | Northern Sydney Institute North Sydney College | St Leonards | Mathematics | 1 |
| 239 | Norwest Christian College | Riverstone | Mathematics | 1 |
| 240 | Nowra Christian School | Nowra | Mathematics | 2 |
| 241 | Oakhill College | Castle Hill | Mathematics | 16 |
| 242 | Orange High School | Orange | Mathematics | 1 |
| 243 | OTEN Open Training and Education Network | Strathfield | Mathematics | 1 |
| 244 | Our Lady of Mercy College Parramatta | Parramatta | Mathematics | 12 |
| 245 | Oxford Falls Grammar School | Oxford Falls | Mathematics | 2 |
| 246 | Oxley College | Burradoo | Mathematics | 2 |
| 247 | Oxley High School | North Tamworth | Mathematics | 3 |
| 248 | Pacific Hills Christian School | Dural | Mathematics | 12 |
| 249 | Pal Buddhist School | Canley Vale | Mathematics | 1 |
| 250 | Parramatta High School | Parramatta | Mathematics | 16 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023