Below is a list of the Australian states and territories by the Human Development Index , as provided by the 2023 sub-national data set (released in 2025), which is a comparative measure of life expectancy, literacy, education, standard of living, and overall well-being of the citizens in each states. All Australian states have a very high (greater than 0.800) HDI value. [1]
The Australian Capital Territory and Western Australia have a higher HDI value than Iceland (0.972), the highest-ranked country in the world.
As of 2025, the Australian Capital Territory had the second highest HDI rating of any sub-national region in the world, behind only the Canton of Zurich (0.993).
| Rank | State or territory | HDI (2023) [1] | Comparable Countries |
|---|---|---|---|
| Very High Human Development | |||
| 1 | 0.988 | ||
| 2 | 0.973 | ||
| 3 | 0.958 | ||
| – | 0.958 | ||
| 4 | 0.954 | ||
| 5 | 0.947 | ||
| 6 | 0.944 | ||
| 8 | 0.935 | ||