| 51 | Glenwood High School | Glenwood | Mathematics Extension 1 | 14 |
| 52 | Oakhill College | Castle Hill | Mathematics Extension 1 | 14 |
| 53 | Al-Faisal College | Auburn | Mathematics Extension 1 | 13 |
| 54 | Macquarie Fields High School | Macquarie Fields | Mathematics Extension 1 | 13 |
| 55 | St Josephs College Hunters Hill | Hunters Hill | Mathematics Extension 1 | 13 |
| 56 | Sydney Secondary College Blackwattle Bay Campus | Glebe | Mathematics Extension 1 | 13 |
| 57 | Tempe High School | Tempe | Mathematics Extension 1 | 13 |
| 58 | Bonnyrigg High School | Bonnyrigg | Mathematics Extension 1 | 12 |
| 59 | St Pius X College | Chatswood | Mathematics Extension 1 | 12 |
| 60 | Newcastle Grammar School | Newcastle | Mathematics Extension 1 | 11 |
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| 61 | Pacific Hills Christian School | Dural | Mathematics Extension 1 | 11 |
| 62 | Prairiewood High School | Prairiewood | Mathematics Extension 1 | 11 |
| 63 | Rosebank College | Five Dock | Mathematics Extension 1 | 11 |
| 64 | St Augustines College | Brookvale | Mathematics Extension 1 | 11 |
| 65 | William Clarke College | Kellyville | Mathematics Extension 1 | 11 |
| 66 | Amity College Prestons | Prestons | Mathematics Extension 1 | 10 |
| 67 | Burwood Girls High School | Croydon | Mathematics Extension 1 | 10 |
| 68 | Emanuel School | Randwick | Mathematics Extension 1 | 10 |
| 69 | St Ives High School | St Ives | Mathematics Extension 1 | 10 |
| 70 | St Lukes Grammar School | Dee Why | Mathematics Extension 1 | 10 |
| 71 | St Marks Coptic Orthodox College | Wattle Grove | Mathematics Extension 1 | 10 |
| 72 | Wenona School | North Sydney | Mathematics Extension 1 | 10 |
| 73 | Blacktown Boys High School | Blacktown | Mathematics Extension 1 | 9 |
| 74 | Canley Vale High School | Canley Vale | Mathematics Extension 1 | 9 |
| 75 | Georges River College Oatley Senior Campus | Oatley | Mathematics Extension 1 | 9 |
| 76 | Ravenswood School for Girls | Gordon | Mathematics Extension 1 | 9 |
| 77 | Ryde Secondary College | Ryde | Mathematics Extension 1 | 9 |
| 78 | St Andrews Cathedral School | Sydney | Mathematics Extension 1 | 9 |
| 79 | St Mary and St Minas Coptic Orthodox College | Rockdale | Mathematics Extension 1 | 9 |
| 80 | St Marys Senior High School | St Marys | Mathematics Extension 1 | 9 |
| 81 | Turramurra High School | South Turramurra | Mathematics Extension 1 | 9 |
| 82 | Danebank An Anglican School for Girls | Hurstville | Mathematics Extension 1 | 8 |
| 83 | Malek Fahd Islamic School | Greenacre | Mathematics Extension 1 | 8 |
| 84 | Marist Catholic College North Shore | North Sydney | Mathematics Extension 1 | 8 |
| 85 | Masada College | St Ives | Mathematics Extension 1 | 8 |
| 86 | Roseville College | Roseville | Mathematics Extension 1 | 8 |
| 87 | The Ponds High School | The Ponds | Mathematics Extension 1 | 8 |
| 88 | Trinity Grammar School | Summer Hill | Mathematics Extension 1 | 8 |
| 89 | All Saints Catholic College Casula Campus | Casula | Mathematics Extension 1 | 7 |
| 90 | Cammeraygal High School | Crows Nest | Mathematics Extension 1 | 7 |
| 91 | International Grammar School | Ultimo | Mathematics Extension 1 | 7 |
| 92 | Marcellin College | Randwick | Mathematics Extension 1 | 7 |
| 93 | St Vincents College | Potts Point | Mathematics Extension 1 | 7 |
| 94 | Trinity Catholic College Auburn Campus | Auburn | Mathematics Extension 1 | 7 |
| 95 | Willoughby Girls High School | Willoughby | Mathematics Extension 1 | 7 |
| 96 | Al Noori Muslim School Senior Campus | Greenacre | Mathematics Extension 1 | 6 |
| 97 | All Saints College St Marys Campus | Maitland | Mathematics Extension 1 | 6 |
| 98 | Alpha Omega Senior College | Auburn | Mathematics Extension 1 | 6 |
| 99 | Arden Anglican School Epping Campus | Epping | Mathematics Extension 1 | 6 |
| 100 | Armidale Secondary College | Armidale | Mathematics Extension 1 | 6 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 6 Sep 2023