WHO Global Health Observatory · 2023 data
Life Expectancy in Australia
Life expectancy at birth in Australia was 83.0 years in 2023 according to WHO: 81.2 for men and 84.8 for women. A 40-year-old man in Australia has on average about 42 more years, a woman about 46.
- At birth, both sexes
- 83.0 years
- Men
- 81.2 years
- Women
- 84.8 years
- World rank
- 7 of 185
- Women minus men
- +3.6 years
Data year 2023 · Source: WHO Global Health Observatory (accessed 2026-10-06), CC BY 4.0 · Last updated 2026-10-17
Australia · male · age 40
Years ahead, on average
At 40 in Australia, the average man has about 42.5 more years, to around age 82.
- Years ahead
- 42.5
- Weeks ahead
- 2,216
- Days ahead
- 15,510
Same age and sex, compared
Statistical average for everyone your age and sex in that country in 2023, not a forecast for you. Source: WHO Global Health Observatory life tables, 2023.
For entertainment and statistics only – not a medical prediction.
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Life expectancy by age in Australia (2023)
| Age | Men: years ahead | Men: expected age | Women: years ahead | Women: expected age | Both: years ahead |
|---|---|---|---|---|---|
| 0 | 81.2 | 81.2 | 84.8 | 84.8 | 83.0 |
| 1 | 80.5 | 81.5 | 84.1 | 85.1 | 82.3 |
| 5 | 76.5 | 81.5 | 80.1 | 85.1 | 78.3 |
| 10 | 71.6 | 81.6 | 75.1 | 85.1 | 73.4 |
| 15 | 66.6 | 81.6 | 70.2 | 85.2 | 68.4 |
| 20 | 61.7 | 81.7 | 65.2 | 85.2 | 63.5 |
| 25 | 56.9 | 81.9 | 60.3 | 85.3 | 58.6 |
| 30 | 52.1 | 82.1 | 55.4 | 85.4 | 53.7 |
| 35 | 47.2 | 82.2 | 50.5 | 85.5 | 48.9 |
| 40 | 42.5 | 82.5 | 45.6 | 85.6 | 44.0 |
| 45 | 37.8 | 82.8 | 40.8 | 85.8 | 39.3 |
| 50 | 33.1 | 83.1 | 36.0 | 86.0 | 34.6 |
| 55 | 28.7 | 83.7 | 31.4 | 86.4 | 30.0 |
| 60 | 24.3 | 84.3 | 26.8 | 86.8 | 25.6 |
| 65 | 20.1 | 85.1 | 22.3 | 87.3 | 21.3 |
| 70 | 16.2 | 86.2 | 18.0 | 88.0 | 17.1 |
| 75 | 12.4 | 87.4 | 13.9 | 88.9 | 13.2 |
| 80 | 9.1 | 89.1 | 10.1 | 90.1 | 9.6 |
| 85+ | 6.2 | 91.2 | 6.8 | 91.8 | 6.5 |
The calculator above interpolates between these rows for your exact age. 85+ is an open age group.
Australia compared with its neighbors and the world
| Country | At birth | Women | Men | Women at 65: years ahead | Men at 65: years ahead |
|---|---|---|---|---|---|
| Australia | 83.0 | 84.8 | 81.2 | 22.3 | 20.1 |
| New Zealand | 80.7 | 82.2 | 79.3 | 20.0 | 18.4 |
| Japan | 83.9 | 86.5 | 81.2 | 23.6 | 19.6 |
| Singapore | 83.6 | 85.7 | 81.5 | 22.5 | 19.6 |
| World average | 73.3 | 76.1 | 70.6 | 18.8 | 16.0 |
How long people live in Australia
In 2023, a baby born in Australia could expect to live 83.0 years on average: 84.8 for girls and 81.2 for boys. That is 9.7 years above the world average of 73.3 and puts Australia at number 7 of the 185 countries in the WHO data. Within the WHO Western Pacific region, Australia ranks 4 of 22 countries. It is ahead of New Zealand; it is behind Japan and Singapore.
Why the number grows as you get older
Life expectancy at birth includes the risks of the first years of life. Someone who has reached 65 in Australia has already come through them, so the average expected age for 65-year-olds is 86.3, not 83.0. Men of 65 have 20.1 years ahead on average and women 22.3. Enter your own age in the calculator to see the number for people like you, or use the life expectancy clock to watch your time ahead tick.
More countries
See all 185 countries in the life expectancy by country ranking, browse the country pages, or read how the numbers are calculated.
Frequently asked questions
What is the life expectancy in Australia?
According to the WHO, life expectancy at birth in Australia was 83.0 years in 2023 for both sexes combined. That ranks Australia 7 of 185 countries in the WHO data; the world average was 73.3.
What is the life expectancy for men in Australia?
81.2 years at birth in 2023 (WHO). A man who has reached 40 has on average 42.5 more years, and a man of 65 has 20.1 more years, to about age 85.1.
What is the life expectancy for women in Australia?
84.8 years at birth in 2023 (WHO). A woman of 40 has on average 45.6 more years, and a woman of 65 has 22.3 more years, to about age 87.3.
How many more years at 40, 50 and 65?
For both sexes combined in Australia, the WHO 2023 life table gives 44.0 more years at 40, 34.6 at 50 and 21.3 at 65. The full table by age for men and women is above.
Why do women live longer than men in Australia?
The gap in Australia is 3.6 years at birth. Across the world, women live longer on average because of a mix of biology and behavior, such as higher smoking, alcohol use and accident rates among men.
Is this a prediction for me?
No. These are averages for the whole population of Australia in 2023, if the chances at every age stayed as they were that year. Your own health, habits and luck can put you years above or below them.