| 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 |
| |
||||
| 101 | Canberra Grammar School | Red Hill, ACT | Mathematics Extension 1 | 6 |
| 102 | Central Coast Grammar School | Erina Heights | Mathematics Extension 1 | 6 |
| 103 | Christian Brothers High School Lewisham | Lewisham | Mathematics Extension 1 | 6 |
| 104 | Concord High School | Concord | Mathematics Extension 1 | 6 |
| 105 | Crestwood High School | Baulkham Hills | Mathematics Extension 1 | 6 |
| 106 | Freeman Catholic College | Bonnyrigg Heights | Mathematics Extension 1 | 6 |
| 107 | Homebush Boys High School | Homebush | Mathematics Extension 1 | 6 |
| 108 | Inaburra School | Bangor | Mathematics Extension 1 | 6 |
| 109 | Kinross Wolaroi School | Orange | Mathematics Extension 1 | 6 |
| 110 | Marist College Eastwood | Eastwood | Mathematics Extension 1 | 6 |
| 111 | Northern Beaches Christian School | Terrey Hills | Mathematics Extension 1 | 6 |
| 112 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics Extension 1 | 6 |
| 113 | Our Lady of Mercy College Parramatta | Parramatta | Mathematics Extension 1 | 6 |
| 114 | Santa Sabina College | Strathfield | Mathematics Extension 1 | 6 |
| 115 | St Columba Anglican School | Port Macquarie | Mathematics Extension 1 | 6 |
| 116 | St George Christian School | Hurstville | Mathematics Extension 1 | 6 |
| 117 | St Pauls Catholic College Greystanes | Greystanes | Mathematics Extension 1 | 6 |
| 118 | Blakehurst High School | Blakehurst | Mathematics Extension 1 | 5 |
| 119 | Blue Mountains Grammar School | Wentworth Falls | Mathematics Extension 1 | 5 |
| 120 | Cabramatta High School | Cabramatta | Mathematics Extension 1 | 5 |
| 121 | Conservatorium High School | Sydney | Mathematics Extension 1 | 5 |
| 122 | Kellyville High School | Kellyville | Mathematics Extension 1 | 5 |
| 123 | Loreto Normanhurst | Normanhurst | Mathematics Extension 1 | 5 |
| 124 | Macarthur Girls High School | Parramatta | Mathematics Extension 1 | 5 |
| 125 | Newington College | Stanmore | Mathematics Extension 1 | 5 |
| 126 | Patrician Brothers College Blacktown | Blacktown | Mathematics Extension 1 | 5 |
| 127 | Pennant Hills High School | Pennant Hills | Mathematics Extension 1 | 5 |
| 128 | Rose Bay Secondary College | Dover Heights | Mathematics Extension 1 | 5 |
| 129 | St Francis Xaviers College | Hamilton | Mathematics Extension 1 | 5 |
| 130 | St John Bosco College | Engadine | Mathematics Extension 1 | 5 |
| 131 | St Patricks Marist College | Dundas | Mathematics Extension 1 | 5 |
| 132 | Strathfield Girls High School | Strathfield | Mathematics Extension 1 | 5 |
| 133 | Tara Anglican School for Girls | North Parramatta | Mathematics Extension 1 | 5 |
| 134 | Alexandria Park Community School | Alexandria | Mathematics Extension 1 | 4 |
| 135 | Aquinas College | Menai | Mathematics Extension 1 | 4 |
| 136 | Arthur Phillip High School | Parramatta | Mathematics Extension 1 | 4 |
| 137 | Auburn Girls High School | Auburn | Mathematics Extension 1 | 4 |
| 138 | Brigidine College St Ives | St Ives | Mathematics Extension 1 | 4 |
| 139 | Catherine McAuley Westmead | Westmead | Mathematics Extension 1 | 4 |
| 140 | Clancy Catholic College | West Hoxton | Mathematics Extension 1 | 4 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 6 Sep 2023