| 3001 | Killara High School | Killara | Legal Studies | 3 |
| 3002 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Ancient History | 3 |
| 3003 | Kincoppal Rose Bay School of the Sacred Heart | Vaucluse | Italian Beginners | 3 |
| 3004 | Kincumber High School | Kincumber | General Mathematics | 3 |
| 3005 | Kingsgrove High School | Kingsgrove | Chinese Background Speakers | 3 |
| 3006 | Kingsgrove High School | Kingsgrove | English (Advanced) | 3 |
| 3007 | Kingsgrove High School | Kingsgrove | Mathematics Extension 2 | 3 |
| 3008 | Kingsgrove North High School | Kingsgrove | Business Studies | 3 |
| 3009 | Kingsgrove North High School | Kingsgrove | Mathematics Extension 1 | 3 |
| 3010 | Kinross Wolaroi School | Orange | Hospitality Examination | 3 |
| |
||||
| 3011 | Kinross Wolaroi School | Orange | Music Extension | 3 |
| 3012 | Kinross Wolaroi School | Orange | Textiles and Design | 3 |
| 3013 | Kirrawee High School | Kirrawee | Business Studies | 3 |
| 3014 | Kirrawee High School | Kirrawee | Dance | 3 |
| 3015 | Kirrawee High School | Kirrawee | English Extension 2 | 3 |
| 3016 | Kirrawee High School | Kirrawee | Hospitality Examination | 3 |
| 3017 | Kirrawee High School | Kirrawee | Information Processes and Technology | 3 |
| 3018 | Kirrawee High School | Kirrawee | Japanese Continuers | 3 |
| 3019 | Kirrawee High School | Kirrawee | Japanese Extension | 3 |
| 3020 | Kirrawee High School | Kirrawee | Mathematics | 3 |
| 3021 | Knox Grammar School | Wahroonga | Agriculture | 3 |
| 3022 | Knox Grammar School | Wahroonga | English Extension 2 | 3 |
| 3023 | Knox Grammar School | Wahroonga | History Extension | 3 |
| 3024 | Knox Grammar School | Wahroonga | Music 1 | 3 |
| 3025 | Knox Grammar School | Wahroonga | Music Extension | 3 |
| 3026 | Knox Grammar School | Wahroonga | Senior Science | 3 |
| 3027 | Knox Grammar School | Wahroonga | Studies of Religion II | 3 |
| 3028 | Kogarah High School | Kogarah | Information Processes and Technology | 3 |
| 3029 | Kogarah High School | Kogarah | Mathematics Extension 2 | 3 |
| 3030 | Ku-ring-gai High School | North Turramurra | General Mathematics | 3 |
| 3031 | Ku-ring-gai High School | North Turramurra | Music 1 | 3 |
| 3032 | La Salle Academy | Lithgow | English (Advanced) | 3 |
| 3033 | Lambton High School | Lambton | General Mathematics | 3 |
| 3034 | Lambton High School | Lambton | Modern History | 3 |
| 3035 | Lambton High School | Lambton | Visual Arts | 3 |
| 3036 | Lindisfarne Anglican School | Terranora | Biology | 3 |
| 3037 | Lindisfarne Anglican School | Terranora | English Extension 1 | 3 |
| 3038 | Lindisfarne Anglican School | Terranora | Legal Studies | 3 |
| 3039 | Lisarow High School | Lisarow | Community and Family Studies | 3 |
| 3040 | Lisarow High School | Lisarow | Personal Development, Health and Physical Education | 3 |
| 3041 | Lithgow High School | Lithgow | Mathematics | 3 |
| 3042 | Liverpool Boys High School | Liverpool | Mathematics Extension 1 | 3 |
| 3043 | Liverpool Girls High School | Liverpool | Legal Studies | 3 |
| 3044 | Liverpool Girls High School | Liverpool | Visual Arts | 3 |
| 3045 | Loreto Kirribilli | Kirribilli | English Extension 2 | 3 |
| 3046 | Loreto Kirribilli | Kirribilli | French Extension | 3 |
| 3047 | Loreto Kirribilli | Kirribilli | Mathematics Extension 2 | 3 |
| 3048 | Loreto Normanhurst | Normanhurst | Food Technology | 3 |
| 3049 | Loreto Normanhurst | Normanhurst | French Extension | 3 |
| 3050 | Loyola Senior High School | Mount Druitt | Senior Science | 3 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 17 Feb 2023