| 51 | Camden Haven High School | Laurieton | Mathematics General 2 | 2 |
| 52 | Camden High School | Camden | Mathematics General 2 | 1 |
| 53 | Canberra Grammar School | Red Hill, ACT | Mathematics General 2 | 3 |
| 54 | Canley Vale High School | Canley Vale | Mathematics General 2 | 2 |
| 55 | Canterbury Boys High School | Ashbury | Mathematics General 2 | 1 |
| 56 | Cape Byron Rudolf Steiner School | Byron Bay | Mathematics General 2 | 1 |
| 57 | Cardiff High School | Cardiff | Mathematics General 2 | 1 |
| 58 | Caringbah High School | Caringbah | Mathematics General 2 | 10 |
| 59 | Carinya Christian School Tamworth | Tamworth | Mathematics General 2 | 1 |
| 60 | Carlingford High School | Carlingford | Mathematics General 2 | 2 |
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| 61 | Caroline Chisholm College | Glenmore Park | Mathematics General 2 | 9 |
| 62 | Castle Hill High School | Castle Hill | Mathematics General 2 | 3 |
| 63 | Casula High School | Casula | Mathematics General 2 | 1 |
| 64 | Catherine McAuley Westmead | Westmead | Mathematics General 2 | 4 |
| 65 | Cecil Hills High School | Cecil Hills | Mathematics General 2 | 3 |
| 66 | Central Coast Adventist School | Erina | Mathematics General 2 | 4 |
| 67 | Central Coast Grammar School | Erina Heights | Mathematics General 2 | 2 |
| 68 | Cerdon College | Merrylands | Mathematics General 2 | 3 |
| 69 | Champagnat Catholic College | Maroubra | Mathematics General 2 | 1 |
| 70 | Chatswood High School | Chatswood | Mathematics General 2 | 9 |
| 71 | Cheltenham Girls High School | Beecroft | Mathematics General 2 | 6 |
| 72 | Cherrybrook Technology High School | Cherrybrook | Mathematics General 2 | 11 |
| 73 | Chifley College Senior Campus | Mount Druitt | Mathematics General 2 | 1 |
| 74 | Christadelphian Heritage College Sydney | Kemps Creek | Mathematics General 2 | 2 |
| 75 | Christian Brothers High School Lewisham | Lewisham | Mathematics General 2 | 7 |
| 76 | Clancy Catholic College | West Hoxton | Mathematics General 2 | 1 |
| 77 | Coffs Harbour Christian Community School | Bonville | Mathematics General 2 | 1 |
| 78 | Coffs Harbour High School | Coffs Harbour | Mathematics General 2 | 6 |
| 79 | Coffs Harbour Senior College | Coffs Harbour | Mathematics General 2 | 1 |
| 80 | Colo High School | North Richmond | Mathematics General 2 | 1 |
| 81 | Concord High School | Concord | Mathematics General 2 | 5 |
| 82 | Condell Park High School | Condell Park | Mathematics General 2 | 1 |
| 83 | Conservatorium High School | Sydney | Mathematics General 2 | 2 |
| 84 | Coonabarabran High School | Coonabarabran | Mathematics General 2 | 1 |
| 85 | Corpus Christi Catholic High School | Oak Flats | Mathematics General 2 | 5 |
| 86 | Covenant Christian School | Belrose | Mathematics General 2 | 6 |
| 87 | Cranbrook School | Bellevue Hill | Mathematics General 2 | 4 |
| 88 | Cranebrook High School | Cranebrook | Mathematics General 2 | 1 |
| 89 | Crestwood High School | Baulkham Hills | Mathematics General 2 | 7 |
| 90 | Cronulla High School | Cronulla | Mathematics General 2 | 2 |
| 91 | Cumberland High School | Carlingford | Mathematics General 2 | 1 |
| 92 | Danebank An Anglican School for Girls | Hurstville | Mathematics General 2 | 8 |
| 93 | Davidson High School | Frenchs Forest | Mathematics General 2 | 1 |
| 94 | De La Salle Catholic College Cronulla | Cronulla | Mathematics General 2 | 5 |
| 95 | De La Salle College Ashfield | Ashfield | Mathematics General 2 | 1 |
| 96 | De La Salle College Revesby Heights | Revesby Heights | Mathematics General 2 | 4 |
| 97 | Denison College of Secondary Education Kelso | Kelso | Mathematics General 2 | 1 |
| 98 | Dungog High School | Dungog | Mathematics General 2 | 1 |
| 99 | Duval High School | Armidale | Mathematics General 2 | 1 |
| 100 | East Hills Boys High School | Panania | Mathematics General 2 | 4 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023