| 201 | St Leos Catholic College | Wahroonga | Mathematics Extension 2 | 1 |
| 202 | St Lukes Grammar School | Dee Why | Mathematics Extension 2 | 1 |
| 203 | St Marouns College | Dulwich Hill | Mathematics Extension 2 | 1 |
| 204 | St Marys Senior High School | St Marys | Mathematics Extension 2 | 1 |
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| 205 | St Patricks College Campbelltown | Campbelltown | Mathematics Extension 2 | 1 |
| 206 | St Pauls High School | Booragul | Mathematics Extension 2 | 1 |
| 207 | St Pauls International College | Moss Vale | Mathematics Extension 2 | 1 |
| 208 | St Pius X College | Chatswood | Mathematics Extension 2 | 1 |
| 209 | St Scholasticas College Glebe Point | Glebe Point | Mathematics Extension 2 | 1 |
| 210 | St Ursulas College | Kingsgrove | Mathematics Extension 2 | 1 |
| 211 | Sule College Prestons | Prestons | Mathematics Extension 2 | 1 |
| 212 | Sutherland Shire Christian School | Barden Ridge | Mathematics Extension 2 | 1 |
| 213 | Sylvania High School | Sylvania | Mathematics Extension 2 | 1 |
| 214 | Terrigal High School | Terrigal | Mathematics Extension 2 | 1 |
| 215 | The Illawarra Grammar School | Wollongong | Mathematics Extension 2 | 1 |
| 216 | The Scots School | Bathurst | Mathematics Extension 2 | 1 |
| 217 | The Scots School Albury | Albury | Mathematics Extension 2 | 1 |
| 218 | Warrawong High School | Warrawong | Mathematics Extension 2 | 1 |
| 219 | Wenona School | North Sydney | Mathematics Extension 2 | 1 |
| 220 | Westfields Sports High School | Fairfield West | Mathematics Extension 2 | 1 |
| 221 | Whitebridge High School | Whitebridge | Mathematics Extension 2 | 1 |
| 222 | William Clarke College | Kellyville | Mathematics Extension 2 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023