Australia Population Pyramid 2017

Australia
2017
Population: 24,731,038

Year

-5 -1   2017  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Australia in 2017

In 2017, Australia had a total population of 24,731,039 people. Over the previous ten years the population grew by 18.0%, up from 20,954,548 in 2007.

With a median age of 37.4 years, Australia had a youth dependency ratio of 28.6 and an old-age dependency ratio of 23.4 per 100 people of working age. The pyramid is stationary: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level and slow population change.

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.

Population
24,731,039
Median age
37.4
0-14 %
18.8%
65+ %
15.4%
Child dependency
28.6
Old-age dependency
23.4
Region
Pyramid shape
Population 2050
32,506,970
Population 2100
43,143,685
Births per woman
Total fertility rate, 1960–2023
1234
1960Replacement level (2.1)2023 · 1.5

In 2023 women in Australia had on average 1.50 children, below the replacement level of 2.1.

Source: World Bank World Development Indicators, latest available year.

Life expectancy at birth
Years, 1960–2023
Total Women Men
60708090
19602023 · 83.1

Life expectancy at birth was 83.1 years in 2023: 85.1 for women and 81.1 for men.

Source: World Bank World Development Indicators, latest available year.

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
12253850
19502100
Where immigrants come from (2024)

8,097,262 immigrants live in Australia, 30.3% of the population.

United Kingdom1,107,102
India876,074
China656,264
New Zealand588,088
Philippines356,833
Where emigrants live (2024)

429,374 people born in Australia live in other countries.

United Kingdom124,319
New Zealand89,129
Canada26,777
Malta22,753
Greece21,915
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Australia 24,731,039 37.4
New Zealand 4,812,752 37.2
How many people lived in Australia in 2017?
Australia had a population of 24,731,039 in 2017.
Is the population of Australia increasing or decreasing?
Yes, growing: up 18.0% from 2007, with a projected population of 32,506,970 in 2050.
How old is the population of Australia?
Australia's median age is 37.4 years.
What share of Australia's population is over 65 or under 15?
In Australia, 18.8% of people are under 15 and 15.4% are 65 or older.
What type of population pyramid does Australia have?
Australia's pyramid is stationary — similar-sized cohorts through the younger ages, the signature of near-replacement fertility.

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