| 1291 | Canley Vale High School | Canley Vale | Physics | 6 |
| 1292 | Caroline Chisholm College | Glenmore Park | Community and Family Studies | 6 |
| 1293 | Castle Hill High School | Castle Hill | Biology | 6 |
| 1294 | Castle Hill High School | Castle Hill | Community and Family Studies | 6 |
| 1295 | Castle Hill High School | Castle Hill | English (Advanced) | 6 |
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| 1296 | Castle Hill High School | Castle Hill | Mathematics Extension 2 | 6 |
| 1297 | Catherine McAuley Westmead | Westmead | Personal Development, Health and Physical Education | 6 |
| 1298 | Catherine McAuley Westmead | Westmead | Senior Science | 6 |
| 1299 | Cecil Hills High School | Cecil Hills | Senior Science | 6 |
| 1300 | Central Coast Grammar School | Erina Heights | General Mathematics | 6 |
| 1301 | Cerdon College | Merrylands | Drama | 6 |
| 1302 | Cerdon College | Merrylands | Studies of Religion II | 6 |
| 1303 | Chatswood High School | Chatswood | General Mathematics | 6 |
| 1304 | Cheltenham Girls High School | Beecroft | Chemistry | 6 |
| 1305 | Cheltenham Girls High School | Beecroft | Hospitality Examination | 6 |
| 1306 | Cheltenham Girls High School | Beecroft | Mathematics Extension 2 | 6 |
| 1307 | Cheltenham Girls High School | Beecroft | Society and Culture | 6 |
| 1308 | Cherrybrook Technology High School | Cherrybrook | English Extension 2 | 6 |
| 1309 | Cherrybrook Technology High School | Cherrybrook | Hospitality Examination | 6 |
| 1310 | Cherrybrook Technology High School | Cherrybrook | Japanese Continuers | 6 |
| 1311 | Chevalier College | Burradoo | English (Advanced) | 6 |
| 1312 | Christian Brothers High School Lewisham | Lewisham | Information Processes and Technology | 6 |
| 1313 | Coonabarabran High School | Coonabarabran | Legal Studies | 6 |
| 1314 | Cranbrook School | Bellevue Hill | Ancient History | 6 |
| 1315 | Cranbrook School | Bellevue Hill | Business Studies | 6 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023