| 151 | St Pius X College | Chatswood | Mathematics Extension 2 | 1 |
| 152 | St Scholasticas College Glebe Point | Glebe Point | Mathematics Extension 2 | 2 |
| 153 | Stella Maris College | Manly | Mathematics Extension 2 | 1 |
| 154 | Strathfield Girls High School | Strathfield | Mathematics Extension 2 | 7 |
| 155 | Strathfield South High School | Enfield | Mathematics Extension 2 | 1 |
| 156 | Sydney Boys High School | Moore Park | Mathematics Extension 2 | 67 |
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| 157 | Sydney Girls High School | Surry Hills | Mathematics Extension 2 | 27 |
| 158 | Sydney Grammar School | Darlinghurst | Mathematics Extension 2 | 44 |
| 159 | Sydney Secondary College Blackwattle Bay Campus | Glebe | Mathematics Extension 2 | 5 |
| 160 | Sydney Technical High School | Bexley | Mathematics Extension 2 | 32 |
| 161 | Tara Anglican School for Girls | North Parramatta | Mathematics Extension 2 | 1 |
| 162 | Tempe High School | Tempe | Mathematics Extension 2 | 4 |
| 163 | The Armidale School | Armidale | Mathematics Extension 2 | 2 |
| 164 | The Forest High School | Frenchs Forest | Mathematics Extension 2 | 1 |
| 165 | The Hills Grammar School | Kenthurst | Mathematics Extension 2 | 5 |
| 166 | The Illawarra Grammar School | Wollongong | Mathematics Extension 2 | 1 |
| 167 | The Kings School | North Parramatta | Mathematics Extension 2 | 13 |
| 168 | The Riverina Anglican College | Wagga Wagga | Mathematics Extension 2 | 1 |
| 169 | The Scots College | Bellevue Hill | Mathematics Extension 2 | 4 |
| 170 | Trinity Catholic College Auburn Campus | Auburn | Mathematics Extension 2 | 2 |
| 171 | Trinity Catholic College Lismore | Lismore | Mathematics Extension 2 | 1 |
| 172 | Trinity Grammar School | Summer Hill | Mathematics Extension 2 | 1 |
| 173 | Turramurra High School | South Turramurra | Mathematics Extension 2 | 5 |
| 174 | Wagga Wagga High School | Wagga Wagga | Mathematics Extension 2 | 1 |
| 175 | Warners Bay High School | Warners Bay | Mathematics Extension 2 | 2 |
| 176 | Wenona School | North Sydney | Mathematics Extension 2 | 2 |
| 177 | Westfields Sports High School | Fairfield West | Mathematics Extension 2 | 2 |
| 178 | Willoughby Girls High School | Willoughby | Mathematics Extension 2 | 1 |
| 179 | Wollemi College | Werrington | Mathematics Extension 2 | 1 |
| 180 | Wyndham College | Quakers Hill | Mathematics Extension 2 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2023