| 51 | Burwood Girls High School | Croydon | Mathematics Extension 1 | 20 |
| 52 | Byron Bay High School | Byron Bay | Mathematics Extension 1 | 3 |
| 53 | Cabramatta High School | Cabramatta | Mathematics Extension 1 | 5 |
| 54 | Calrossy Anglican School | Tamworth | Mathematics Extension 1 | 1 |
| 55 | Camden Haven High School | Laurieton | Mathematics Extension 1 | 2 |
| 56 | Cammeraygal High School | Crows Nest | Mathematics Extension 1 | 4 |
| 57 | Canberra Grammar School | Red Hill, ACT | Mathematics Extension 1 | 5 |
| 58 | Canley Vale High School | Canley Vale | Mathematics Extension 1 | 7 |
| 59 | Canterbury Girls High School | Canterbury | Mathematics Extension 1 | 1 |
| 60 | Caringbah High School | Caringbah | Mathematics Extension 1 | 39 |
| 61 | Carlingford High School | Carlingford | Mathematics Extension 1 | 24 |
| 62 | Caroline Chisholm College | Glenmore Park | Mathematics Extension 1 | 1 |
| 63 | Carroll College | Broulee | Mathematics Extension 1 | 1 |
| 64 | Casimir Catholic College | Marrickville | Mathematics Extension 1 | 1 |
| 65 | Casino Christian School | North Casino | Mathematics Extension 1 | 1 |
| 66 | Casino High School | Casino | Mathematics Extension 1 | 1 |
| 67 | Castle Hill High School | Castle Hill | Mathematics Extension 1 | 10 |
| 68 | Catherine McAuley Westmead | Westmead | Mathematics Extension 1 | 2 |
| 69 | Cecil Hills High School | Cecil Hills | Mathematics Extension 1 | 2 |
| 70 | Central Coast Adventist School | Erina | Mathematics Extension 1 | 1 |
| 71 | Central Coast Grammar School | Erina Heights | Mathematics Extension 1 | 8 |
| 72 | Cerdon College | Merrylands | Mathematics Extension 1 | 3 |
| 73 | Champagnat Catholic College | Maroubra | Mathematics Extension 1 | 4 |
| 74 | Chatham High School | Taree | Mathematics Extension 1 | 1 |
| 75 | Chatswood High School | Chatswood | Mathematics Extension 1 | 19 |
| 76 | Cheltenham Girls High School | Beecroft | Mathematics Extension 1 | 21 |
| 77 | Cherrybrook Technology High School | Cherrybrook | Mathematics Extension 1 | 27 |
| 78 | Chester Hill High School | Chester Hill | Mathematics Extension 1 | 5 |
| 79 | Chevalier College | Burradoo | Mathematics Extension 1 | 3 |
| 80 | Christian Brothers High School Lewisham | Lewisham | Mathematics Extension 1 | 9 |
| 81 | Clancy Catholic College | West Hoxton | Mathematics Extension 1 | 2 |
| 82 | Coffs Harbour Christian Community School | Bonville | Mathematics Extension 1 | 1 |
| 83 | Coffs Harbour High School | Coffs Harbour | Mathematics Extension 1 | 1 |
| 84 | Coffs Harbour Senior College | Coffs Harbour | Mathematics Extension 1 | 2 |
| 85 | Colo High School | North Richmond | Mathematics Extension 1 | 2 |
| 86 | Concord High School | Concord | Mathematics Extension 1 | 11 |
| 87 | Condell Park High School | Condell Park | Mathematics Extension 1 | 2 |
| 88 | Conservatorium High School | Sydney | Mathematics Extension 1 | 5 |
| 89 | Corpus Christi Catholic High School | Oak Flats | Mathematics Extension 1 | 1 |
| 90 | Covenant Christian School | Belrose | Mathematics Extension 1 | 5 |
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| 91 | Cranbrook School | Bellevue Hill | Mathematics Extension 1 | 23 |
| 92 | Crestwood High School | Baulkham Hills | Mathematics Extension 1 | 2 |
| 93 | Cronulla High School | Cronulla | Mathematics Extension 1 | 3 |
| 94 | Cumberland High School | Carlingford | Mathematics Extension 1 | 3 |
| 95 | Danebank An Anglican School for Girls | Hurstville | Mathematics Extension 1 | 7 |
| 96 | Dapto High School | Dapto | Mathematics Extension 1 | 2 |
| 97 | Davidson High School | Frenchs Forest | Mathematics Extension 1 | 4 |
| 98 | De La Salle Catholic College Cronulla | Cronulla | Mathematics Extension 1 | 2 |
| 99 | De La Salle College Ashfield | Ashfield | Mathematics Extension 1 | 1 |
| 100 | De La Salle College Revesby Heights | Revesby Heights | Mathematics Extension 1 | 4 |
| 101 | Domremy College | Five Dock | Mathematics Extension 1 | 1 |
| 102 | Dulwich High School of Visual Arts and Design | Dulwich Hill | Mathematics Extension 1 | 2 |
| 103 | East Hills Boys High School | Panania | Mathematics Extension 1 | 5 |
| 104 | Eden Marine High School | Eden | Mathematics Extension 1 | 1 |
| 105 | Edmund Rice College | West Wollongong | Mathematics Extension 1 | 4 |
| 106 | Elizabeth Macarthur High School | Narellan | Mathematics Extension 1 | 1 |
| 107 | Emanuel School | Randwick | Mathematics Extension 1 | 7 |
| 108 | Emmanuel Anglican College | Ballina | Mathematics Extension 1 | 1 |
| 109 | Emmaus Catholic College | Kemps Creek | Mathematics Extension 1 | 1 |
| 110 | Epping Boys High School | Eastwood | Mathematics Extension 1 | 22 |
| 111 | Fairvale High School | Fairfield West | Mathematics Extension 1 | 6 |
| 112 | Farrer Memorial Agricultural High School | Calala | Mathematics Extension 1 | 2 |
| 113 | Fort Street High School | Petersham | Mathematics Extension 1 | 53 |
| 114 | Freeman Catholic College | Bonnyrigg Heights | Mathematics Extension 1 | 5 |
| 115 | Frensham School | Mittagong | Mathematics Extension 1 | 3 |
| 116 | Galston High School | Galston | Mathematics Extension 1 | 1 |
| 117 | Georges River College Oatley Senior Campus | Oatley | Mathematics Extension 1 | 10 |
| 118 | Georges River Grammar | Georges Hall | Mathematics Extension 1 | 2 |
| 119 | Gilroy Catholic College | Castle Hill | Mathematics Extension 1 | 5 |
| 120 | Girraween High School | Girraween | Mathematics Extension 1 | 54 |
| 121 | Glen Innes High School | Glen Innes | Mathematics Extension 1 | 1 |
| 122 | Glenaeon Rudolf Steiner School | Middle Cove | Mathematics Extension 1 | 6 |
| 123 | Glenwood High School | Glenwood | Mathematics Extension 1 | 8 |
| 124 | Good Samaritan Catholic College | Hinchinbrook | Mathematics Extension 1 | 3 |
| 125 | Gorokan High School | Gorokan | Mathematics Extension 1 | 1 |
| 126 | Gosford High School | Gosford | Mathematics Extension 1 | 15 |
| 127 | Granville South Creative and Performing Arts High School | Guildford | Mathematics Extension 1 | 1 |
| 128 | Great Lakes College Tuncurry Senior Campus | Tuncurry | Mathematics Extension 1 | 4 |
| 129 | Green Point Christian College | Green Point | Mathematics Extension 1 | 3 |
| 130 | Greystanes High School | Greystanes | Mathematics Extension 1 | 3 |
| 131 | Gymea Technology High School | Gymea | Mathematics Extension 1 | 1 |
| 132 | Heathcote High School | Heathcote | Mathematics Extension 1 | 1 |
| 133 | Henry Kendall High School | Gosford | Mathematics Extension 1 | 3 |
| 134 | Hills Adventist College Kellyville Campus | Kellyville | Mathematics Extension 1 | 4 |
| 135 | Holy Cross College | Ryde | Mathematics Extension 1 | 1 |
| 136 | Holy Spirit Catholic College Lakemba | Lakemba | Mathematics Extension 1 | 1 |
| 137 | Holy Spirit College Bellambi | Bellambi | Mathematics Extension 1 | 4 |
| 138 | Homebush Boys High School | Homebush | Mathematics Extension 1 | 13 |
| 139 | Hornsby Girls High School | Hornsby | Mathematics Extension 1 | 38 |
| 140 | Hunters Hill High School | Hunters Hill | Mathematics Extension 1 | 4 |
| 141 | Hurlstone Agricultural High School | Glenfield | Mathematics Extension 1 | 44 |
| 142 | Illawarra Christian School Cordeaux Campus | Cordeaux Heights | Mathematics Extension 1 | 1 |
| 143 | Inaburra School | Bangor | Mathematics Extension 1 | 10 |
| 144 | International Grammar School | Ultimo | Mathematics Extension 1 | 3 |
| 145 | Inverell High School | Inverell | Mathematics Extension 1 | 1 |
| 146 | IPEKA Integrated Christian School | Jakarta, Indonesia | Mathematics Extension 1 | 6 |
| 147 | Irrawang High School | Raymond Terrace | Mathematics Extension 1 | 1 |
| 148 | J J Cahill Memorial High School | Mascot | Mathematics Extension 1 | 1 |
| 149 | James Ruse Agricultural High School | Carlingford | Mathematics Extension 1 | 136 |
| 150 | James Sheahan Catholic High School | Orange | Mathematics Extension 1 | 5 |
| 151 | Jamison High School | South Penrith | Mathematics Extension 1 | 1 |
| 152 | John Edmondson High School | Horningsea Park | Mathematics Extension 1 | 2 |
| 153 | John Therry Catholic College | Rosemeadow | Mathematics Extension 1 | 2 |
| 154 | Kambala | Rose Bay | Mathematics Extension 1 | 6 |
| 155 | Kellyville High School | Kellyville | Mathematics Extension 1 | 5 |
| 156 | Kiama High School | Kiama | Mathematics Extension 1 | 1 |
| 157 | Killara High School | Killara | Mathematics Extension 1 | 27 |
| 158 | Killarney Heights High School | Killarney Heights | Mathematics Extension 1 | 7 |
| 159 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Mathematics Extension 1 | 7 |
| 160 | Kincumber High School | Kincumber | Mathematics Extension 1 | 1 |
| 161 | Kingscliff High School | Kingscliff | Mathematics Extension 1 | 1 |
| 162 | Kingsgrove High School | Kingsgrove | Mathematics Extension 1 | 2 |
| 163 | Kingsgrove North High School | Kingsgrove | Mathematics Extension 1 | 2 |
| 164 | Kingswood High School | Kingswood | Mathematics Extension 1 | 1 |
| 165 | Kinross Wolaroi School | Orange | Mathematics Extension 1 | 6 |
| 166 | Kirrawee High School | Kirrawee | Mathematics Extension 1 | 2 |
| 167 | Knox Grammar School | Wahroonga | Mathematics Extension 1 | 70 |
| 168 | Kogarah High School | Kogarah | Mathematics Extension 1 | 4 |
| 169 | Kotara High School | Adamstown | Mathematics Extension 1 | 1 |
| 170 | Ku-ring-gai High School | North Turramurra | Mathematics Extension 1 | 1 |
| 171 | Kyogle High School | Kyogle | Mathematics Extension 1 | 1 |
| 172 | La Salle Catholic College | Bankstown | Mathematics Extension 1 | 2 |
| 173 | Lambton High School | Lambton | Mathematics Extension 1 | 3 |
| 174 | Lindisfarne Anglican School | Terranora | Mathematics Extension 1 | 1 |
| 175 | Lisarow High School | Lisarow | Mathematics Extension 1 | 1 |
| 176 | Loreto Kirribilli | Kirribilli | Mathematics Extension 1 | 12 |
| 177 | Loreto Normanhurst | Normanhurst | Mathematics Extension 1 | 3 |
| 178 | Macarthur Anglican School | Cobbitty | Mathematics Extension 1 | 4 |
| 179 | Macarthur Girls High School | Parramatta | Mathematics Extension 1 | 8 |
| 180 | MacKillop College Port Macquarie | Port Macquarie | Mathematics Extension 1 | 1 |
| 181 | Macquarie College | Wallsend | Mathematics Extension 1 | 4 |
| 182 | Macquarie Fields High School | Macquarie Fields | Mathematics Extension 1 | 14 |
| 183 | Macquarie Grammar School | Sydney | Mathematics Extension 1 | 2 |
| 184 | Magdalene Catholic College | Narellan | Mathematics Extension 1 | 2 |
| 185 | Maitland Christian School | Metford | Mathematics Extension 1 | 1 |
| 186 | Maitland Grossmann High School | East Maitland | Mathematics Extension 1 | 3 |
| 187 | Malek Fahd Islamic School | Greenacre | Mathematics Extension 1 | 14 |
| 188 | Marcellin College | Randwick | Mathematics Extension 1 | 5 |
| 189 | Marian Catholic College Griffith | Griffith | Mathematics Extension 1 | 3 |
| 190 | Marist Catholic College Penshurst | Mortdale | Mathematics Extension 1 | 1 |
| 191 | Marist College Eastwood | Eastwood | Mathematics Extension 1 | 3 |
| 192 | Marist College Kogarah | Bexley | Mathematics Extension 1 | 3 |
| 193 | Marist College North Shore | North Sydney | Mathematics Extension 1 | 7 |
| 194 | Marist Sisters College Woolwich | Woolwich | Mathematics Extension 1 | 3 |
| 195 | Marrickville High School | Marrickville | Mathematics Extension 1 | 1 |
| 196 | Marsden High School | Meadowbank | Mathematics Extension 1 | 2 |
| 197 | Mary MacKillop College | Wakeley | Mathematics Extension 1 | 2 |
| 198 | Masada College | St Ives | Mathematics Extension 1 | 8 |
| 199 | Mater Dei Catholic College | Wagga Wagga | Mathematics Extension 1 | 2 |
| 200 | Mater Maria Catholic College | Warriewood | Mathematics Extension 1 | 4 |
| 201 | Menai High School | Menai | Mathematics Extension 1 | 6 |
| 202 | Mercy Catholic College | Chatswood | Mathematics Extension 1 | 5 |
| 203 | Merewether High School | Broadmeadow | Mathematics Extension 1 | 25 |
| 204 | Meriden School | Strathfield | Mathematics Extension 1 | 28 |
| 205 | Mitchell High School | Blacktown | Mathematics Extension 1 | 1 |
| 206 | MLC School | Burwood | Mathematics Extension 1 | 5 |
| 207 | Moama Anglican Grammar School | Moama | Mathematics Extension 1 | 1 |
| 208 | Monte Sant Angelo Mercy College | North Sydney | Mathematics Extension 1 | 5 |
| 209 | Moorebank High School | Moorebank | Mathematics Extension 1 | 8 |
| 210 | Moriah College | Queens Park | Mathematics Extension 1 | 20 |
| 211 | Mosman High School | Mosman | Mathematics Extension 1 | 3 |
| 212 | Mount Annan High School | Mount Annan | Mathematics Extension 1 | 1 |
| 213 | Mount Carmel Catholic College | Varroville | Mathematics Extension 1 | 5 |
| 214 | Mount St Benedict College | Pennant Hills | Mathematics Extension 1 | 5 |
| 215 | Mount St Joseph Milperra | Milperra | Mathematics Extension 1 | 5 |
| 216 | Mudgee High School | Mudgee | Mathematics Extension 1 | 1 |
| 217 | Muirfield High School | North Rocks | Mathematics Extension 1 | 2 |
| 218 | Murrumbidgee Regional High School | Griffith | Mathematics Extension 1 | 1 |
| 219 | Nagle College | Blacktown | Mathematics Extension 1 | 1 |
| 220 | Newcastle Grammar School | Newcastle | Mathematics Extension 1 | 10 |
| 221 | Newcastle Waldorf School | Glendale | Mathematics Extension 1 | 1 |
| 222 | Newington College | Stanmore | Mathematics Extension 1 | 4 |
| 223 | Newtown High School of Performing Arts | Newtown | Mathematics Extension 1 | 7 |
| 224 | Normanhurst Boys High School | Normanhurst | Mathematics Extension 1 | 69 |
| 225 | North Sydney Boys High School | Crows Nest | Mathematics Extension 1 | 110 |
| 226 | North Sydney Girls High School | Crows Nest | Mathematics Extension 1 | 108 |
| 227 | Northern Beaches Christian School | Terrey Hills | Mathematics Extension 1 | 2 |
| 228 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah | Mathematics Extension 1 | 3 |
| 229 | Northern Beaches Secondary College Cromer Campus | Cromer | Mathematics Extension 1 | 2 |
| 230 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Mathematics Extension 1 | 8 |
| 231 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Mathematics Extension 1 | 5 |
| 232 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Mathematics Extension 1 | 42 |
| 233 | Northmead Creative and Performing Arts High School | Northmead | Mathematics Extension 1 | 5 |
| 234 | Norwest Christian College | Riverstone | Mathematics Extension 1 | 1 |
| 235 | Nowra Anglican College | Bomaderry | Mathematics Extension 1 | 2 |
| 236 | Nowra High School | Nowra | Mathematics Extension 1 | 3 |
| 237 | Oakhill College | Castle Hill | Mathematics Extension 1 | 23 |
| 238 | OConnor Catholic College | Armidale | Mathematics Extension 1 | 3 |
| 239 | Oran Park Anglican College | Oran Park | Mathematics Extension 1 | 1 |
| 240 | Orange Christian School | Orange | Mathematics Extension 1 | 1 |
| 241 | Our Lady of Mercy College Parramatta | Parramatta | Mathematics Extension 1 | 6 |
| 242 | Our Lady of the Sacred Heart College | Kensington | Mathematics Extension 1 | 4 |
| 243 | Oxford Falls Grammar School | Oxford Falls | Mathematics Extension 1 | 7 |
| 244 | Pacific Hills Christian School | Dural | Mathematics Extension 1 | 7 |
| 245 | Parramatta High School | Parramatta | Mathematics Extension 1 | 19 |
| 246 | Parramatta Marist High School | Westmead | Mathematics Extension 1 | 6 |
| 247 | Patrician Brothers College Blacktown | Blacktown | Mathematics Extension 1 | 2 |
| 248 | Patrician Brothers College Fairfield | Fairfield | Mathematics Extension 1 | 9 |
| 249 | Pennant Hills High School | Pennant Hills | Mathematics Extension 1 | 10 |
| 250 | Penrith Anglican College | Orchard Hills | Mathematics Extension 1 | 1 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2023