| 101 | SCECGS Redlands | Cremorne | Mathematics Extension 1 | 8 |
| 102 | St Ives High School | St Ives | Mathematics Extension 1 | 8 |
| 103 | St Patricks Marist College | Dundas | Mathematics Extension 1 | 8 |
| 104 | Sule College Prestons | Prestons | Mathematics Extension 1 | 8 |
| 105 | Trinity Catholic College Auburn Campus | Auburn | Mathematics Extension 1 | 8 |
| 106 | Beverly Hills Girls High School | Beverly Hills | Mathematics Extension 1 | 7 |
| 107 | Christian Brothers High School Lewisham | Lewisham | Mathematics Extension 1 | 7 |
| 108 | Danebank An Anglican School for Girls | Hurstville | Mathematics Extension 1 | 7 |
| 109 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Mathematics Extension 1 | 7 |
| 110 | Kingsgrove High School | Kingsgrove | Mathematics Extension 1 | 7 |
| 111 | Kogarah High School | Kogarah | Mathematics Extension 1 | 7 |
| 112 | Marcellin College | Randwick | Mathematics Extension 1 | 7 |
| 113 | Marist College Kogarah | Bexley | Mathematics Extension 1 | 7 |
| 114 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Mathematics Extension 1 | 7 |
| 115 | Prairiewood High School | Prairiewood | Mathematics Extension 1 | 7 |
| 116 | St Gregorys College Campbelltown | Gregory Hills | Mathematics Extension 1 | 7 |
| 117 | St Patricks College Sutherland | Sutherland | Mathematics Extension 1 | 7 |
| 118 | The Illawarra Grammar School | Wollongong | Mathematics Extension 1 | 7 |
| 119 | Ashfield Boys High School | Ashfield | Mathematics Extension 1 | 6 |
| 120 | Australian International School Singapore | Singapore | Mathematics Extension 1 | 6 |
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| 121 | De La Salle College Revesby Heights | Revesby Heights | Mathematics Extension 1 | 6 |
| 122 | Fairfield High School | Fairfield | Mathematics Extension 1 | 6 |
| 123 | Illawarra Christian School Cordeaux Campus | Cordeaux Heights | Mathematics Extension 1 | 6 |
| 124 | International Grammar School | Ultimo | Mathematics Extension 1 | 6 |
| 125 | La Salle Catholic College | Bankstown | Mathematics Extension 1 | 6 |
| 126 | Marist College North Shore | North Sydney | Mathematics Extension 1 | 6 |
| 127 | Pacific Hills Christian School | Dural | Mathematics Extension 1 | 6 |
| 128 | St Francis Xaviers College | Hamilton | Mathematics Extension 1 | 6 |
| 129 | St John Bosco College | Engadine | Mathematics Extension 1 | 6 |
| 130 | St Patricks College Strathfield | Strathfield | Mathematics Extension 1 | 6 |
| 131 | St Pauls High School | Booragul | Mathematics Extension 1 | 6 |
| 132 | Waverley College | Waverley | Mathematics Extension 1 | 6 |
| 133 | Wenona School | North Sydney | Mathematics Extension 1 | 6 |
| 134 | All Saints Catholic Senior College | Casula | Mathematics Extension 1 | 5 |
| 135 | Catherine McAuley Westmead | Westmead | Mathematics Extension 1 | 5 |
| 136 | Crestwood High School | Baulkham Hills | Mathematics Extension 1 | 5 |
| 137 | Freeman Catholic College | Bonnyrigg Heights | Mathematics Extension 1 | 5 |
| 138 | Macarthur Anglican School | Cobbitty | Mathematics Extension 1 | 5 |
| 139 | Redeemer Baptist School | North Parramatta | Mathematics Extension 1 | 5 |
| 140 | St Charbels College | Punchbowl | Mathematics Extension 1 | 5 |
| 141 | St Johns College | ? | Mathematics Extension 1 | 5 |
| 142 | St Philips Christian College Newcastle | Waratah | Mathematics Extension 1 | 5 |
| 143 | Strathfield South High School | Enfield | Mathematics Extension 1 | 5 |
| 144 | Westfields Sports High School | Fairfield West | Mathematics Extension 1 | 5 |
| 145 | Arden Anglican School Epping Campus | Epping | Mathematics Extension 1 | 4 |
| 146 | Blue Mountains Grammar School | Wentworth Falls | Mathematics Extension 1 | 4 |
| 147 | Brigidine College Randwick | Randwick | Mathematics Extension 1 | 4 |
| 148 | Canterbury Girls High School | Canterbury | Mathematics Extension 1 | 4 |
| 149 | Castle Hill High School | Castle Hill | Mathematics Extension 1 | 4 |
| 150 | Cecil Hills High School | Cecil Hills | Mathematics Extension 1 | 4 |
| 151 | Cumberland High School | Carlingford | Mathematics Extension 1 | 4 |
| 152 | De La Salle College Ashfield | Ashfield | Mathematics Extension 1 | 4 |
| 153 | Gilroy Catholic College | Castle Hill | Mathematics Extension 1 | 4 |
| 154 | Gymea Technology High School | Gymea | Mathematics Extension 1 | 4 |
| 155 | Heathcote High School | Heathcote | Mathematics Extension 1 | 4 |
| 156 | Kambala | Rose Bay | Mathematics Extension 1 | 4 |
| 157 | Kinross Wolaroi School | Orange | Mathematics Extension 1 | 4 |
| 158 | Kirrawee High School | Kirrawee | Mathematics Extension 1 | 4 |
| 159 | Mary MacKillop College | Wakeley | Mathematics Extension 1 | 4 |
| 160 | Model Farms High School | Baulkham Hills | Mathematics Extension 1 | 4 |
| 161 | Newcastle Grammar School | Newcastle | Mathematics Extension 1 | 4 |
| 162 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics Extension 1 | 4 |
| 163 | Nowra Anglican College | Bomaderry | Mathematics Extension 1 | 4 |
| 164 | Oxley High School | North Tamworth | Mathematics Extension 1 | 4 |
| 165 | Rose Bay Secondary College | Dover Heights | Mathematics Extension 1 | 4 |
| 166 | Roseville College | Roseville | Mathematics Extension 1 | 4 |
| 167 | St Bishoy Coptic Orthodox College | Mount Druitt | Mathematics Extension 1 | 4 |
| 168 | St Columba Anglican School | Port Macquarie | Mathematics Extension 1 | 4 |
| 169 | St Columbas Catholic College | Springwood | Mathematics Extension 1 | 4 |
| 170 | St Peters Catholic College | Tuggerah | Mathematics Extension 1 | 4 |
| 171 | St Stanislaus College | Bathurst | Mathematics Extension 1 | 4 |
| 172 | Sydney Adventist College | Strathfield | Mathematics Extension 1 | 4 |
| 173 | The Scots School Albury | Albury | Mathematics Extension 1 | 4 |
| 174 | Brigidine College St Ives | St Ives | Mathematics Extension 1 | 3 |
| 175 | Broughton Anglican College | Menangle Park | Mathematics Extension 1 | 3 |
| 176 | Canterbury Boys High School | Ashbury | Mathematics Extension 1 | 3 |
| 177 | Chevalier College | Burradoo | Mathematics Extension 1 | 3 |
| 178 | Coffs Harbour Christian Community School | Bonville | Mathematics Extension 1 | 3 |
| 179 | Covenant Christian School | Belrose | Mathematics Extension 1 | 3 |
| 180 | Duval High School | Armidale | Mathematics Extension 1 | 3 |
| 181 | Emanuel School | Randwick | Mathematics Extension 1 | 3 |
| 182 | Greystanes High School | Greystanes | Mathematics Extension 1 | 3 |
| 183 | Inaburra School | Bangor | Mathematics Extension 1 | 3 |
| 184 | James Cook Boys High School | Kogarah | Mathematics Extension 1 | 3 |
| 185 | Kiama High School | Kiama | Mathematics Extension 1 | 3 |
| 186 | Kingsgrove North High School | Kingsgrove | Mathematics Extension 1 | 3 |
| 187 | Liverpool Boys High School | Liverpool | Mathematics Extension 1 | 3 |
| 188 | Lucas Heights Community School | Barden Ridge | Mathematics Extension 1 | 3 |
| 189 | Marian Catholic College | ? | Mathematics Extension 1 | 3 |
| 190 | Marist College Eastwood | Eastwood | Mathematics Extension 1 | 3 |
| 191 | Mater Maria Catholic College | Warriewood | Mathematics Extension 1 | 3 |
| 192 | Mosman High School | Mosman | Mathematics Extension 1 | 3 |
| 193 | Mount Carmel Catholic High School | Varroville | Mathematics Extension 1 | 3 |
| 194 | Mount St Joseph Milperra | Milperra | Mathematics Extension 1 | 3 |
| 195 | Muirfield High School | North Rocks | Mathematics Extension 1 | 3 |
| 196 | Mullumbimby High School | Mullumbimby | Mathematics Extension 1 | 3 |
| 197 | Northern Sydney Institute Meadowbank College | Meadowbank | Mathematics Extension 1 | 3 |
| 198 | Our Lady of the Sacred Heart College | Kensington | Mathematics Extension 1 | 3 |
| 199 | Parramatta High School | Parramatta | Mathematics Extension 1 | 3 |
| 200 | Patrician Brothers College Blacktown | Blacktown | Mathematics Extension 1 | 3 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023