| 1956 | Trinity Catholic College Lismore | Lismore | Italian Continuers | 5 |
| 1957 | Trinity Catholic College Lismore | Lismore | Mathematics | 5 |
| 1958 | Trinity Catholic College Lismore | Lismore | Personal Development, Health and Physical Education | 5 |
| 1959 | Trinity Grammar School | Summer Hill | Chemistry | 5 |
| 1960 | Trinity Grammar School | Summer Hill | English Extension 1 | 5 |
| 1961 | Turramurra High School | South Turramurra | Chinese Background Speakers | 5 |
| 1962 | Turramurra High School | South Turramurra | Legal Studies | 5 |
| 1963 | Turramurra High School | South Turramurra | Mathematics Extension 2 | 5 |
| 1964 | Warners Bay High School | Warners Bay | Music 1 | 5 |
| 1965 | Waverley College | Waverley | Mathematics | 5 |
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| 1966 | Wenona School | North Sydney | French Continuers | 5 |
| 1967 | Westfields Sports High School | Fairfield West | Biology | 5 |
| 1968 | Willoughby Girls High School | Willoughby | Personal Development, Health and Physical Education | 5 |
| 1969 | Willoughby Girls High School | Willoughby | Senior Science | 5 |
| 1970 | Winmalee High School | Winmalee | Community and Family Studies | 5 |
| 1971 | Winmalee High School | Winmalee | English (Advanced) | 5 |
| 1972 | Woolooware High School | Woolooware | Mathematics General 2 | 5 |
| 1973 | Woolooware High School | Woolooware | Personal Development, Health and Physical Education | 5 |
| 1974 | Wycliffe Christian School | Warrimoo | Mathematics General 2 | 5 |
| 1975 | Wyndham College | Quakers Hill | Senior Science | 5 |
| 1976 | Wyndham College | Quakers Hill | Society and Culture | 5 |
| 1977 | Wyndham College | Quakers Hill | Visual Arts | 5 |
| 1978 | Xavier Catholic College | Skennars Head | Mathematics | 5 |
| 1979 | Xavier Catholic College | Skennars Head | Mathematics Extension 1 | 5 |
| 1980 | Abbotsleigh | Wahroonga | Physics | 4 |
| 1981 | Al-Faisal College | Auburn | Business Studies | 4 |
| 1982 | Al-Faisal College | Auburn | Community and Family Studies | 4 |
| 1983 | Alexandria Park Community School | Alexandria | Mathematics Extension 1 | 4 |
| 1984 | All Saints College Bathurst | Bathurst | Mathematics General 2 | 4 |
| 1985 | All Saints College St Marys Campus | Maitland | Biology | 4 |
| 1986 | All Saints College St Marys Campus | Maitland | Mathematics | 4 |
| 1987 | Alpha Omega Senior College | Auburn | Business Studies | 4 |
| 1988 | Alstonville High School | Alstonville | Biology | 4 |
| 1989 | Amity College Prestons | Prestons | Economics | 4 |
| 1990 | Aquinas College | Menai | English (Advanced) | 4 |
| 1991 | Arden Anglican School Epping Campus | Epping | Personal Development, Health and Physical Education | 4 |
| 1992 | Arthur Phillip High School | Parramatta | Business Studies | 4 |
| 1993 | Ascham School | Edgecliff | Ancient History | 4 |
| 1994 | Ascham School | Edgecliff | Geography | 4 |
| 1995 | Ascham School | Edgecliff | Mathematics Extension 2 | 4 |
| 1996 | Ascham School | Edgecliff | Music 2 | 4 |
| 1997 | Ashfield Boys High School | Ashfield | Mathematics General 2 | 4 |
| 1998 | Asquith Girls High School | Asquith | Mathematics General 2 | 4 |
| 1999 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Chinese Continuers | 4 |
| 2000 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Chinese Extension | 4 |
| 2001 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | French Beginners | 4 |
| 2002 | Australian International School Singapore | Singapore | Business Studies | 4 |
| 2003 | Australian International School Singapore | Singapore | Mathematics | 4 |
| 2004 | Australian International School Singapore | Singapore | Visual Arts | 4 |
| 2005 | Australian Islamic College of Sydney | Mount Druitt | Legal Studies | 4 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023