| 1461 | Cerdon College | Merrylands | Mathematics Extension 1 | 6 |
| 1462 | Cerdon College | Merrylands | Music 1 | 6 |
| 1463 | Chatswood High School | Chatswood | English Extension 1 | 6 |
| 1464 | Chatswood High School | Chatswood | Music 2 | 6 |
| 1465 | Chatswood High School | Chatswood | Software Design and Development | 6 |
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| 1466 | Cheltenham Girls High School | Beecroft | Biology | 6 |
| 1467 | Cheltenham Girls High School | Beecroft | Design and Technology | 6 |
| 1468 | Cheltenham Girls High School | Beecroft | English Extension 1 | 6 |
| 1469 | Cheltenham Girls High School | Beecroft | Korean in Context | 6 |
| 1470 | Cherrybrook Technology High School | Cherrybrook | Design and Technology | 6 |
| 1471 | Cherrybrook Technology High School | Cherrybrook | Economics | 6 |
| 1472 | Chester Hill High School | Chester Hill | Biology | 6 |
| 1473 | Chevalier College | Burradoo | Legal Studies | 6 |
| 1474 | Chevalier College | Burradoo | Mathematics Extension 1 | 6 |
| 1475 | Christian Brothers High School Lewisham | Lewisham | Business Studies | 6 |
| 1476 | Clancy Catholic College | West Hoxton | Mathematics Extension 1 | 6 |
| 1477 | Clancy Catholic College | West Hoxton | Modern History | 6 |
| 1478 | Coffs Harbour Senior College | Coffs Harbour | Ancient History | 6 |
| 1479 | Coffs Harbour Senior College | Coffs Harbour | Mathematics Advanced | 6 |
| 1480 | Concord High School | Concord | Mathematics Extension 1 | 6 |
| 1481 | Covenant Christian School | Belrose | Industrial Technology | 6 |
| 1482 | Covenant Christian School | Belrose | Mathematics Advanced | 6 |
| 1483 | Cranbrook School | Bellevue Hill | Physics | 6 |
| 1484 | Crestwood High School | Baulkham Hills | Mathematics Extension 1 | 6 |
| 1485 | Cumberland High School | Carlingford | Legal Studies | 6 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 6 Sep 2023