Papua New Guinea Population Pyramid 2080

Papua New Guinea
2080
Population: 17,911,987

Year

-5 -1   2080  +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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Papua New Guinea in 2080

In 2080, Papua New Guinea is projected to have a population of 17,911,988 people. That would be 4.2% more than in 2070 (17,185,172).

Half of the population would be younger than 35.0 years, with 21.1% children under 15 and 12.2% aged 65 or older. 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
17,911,988
Median age
35.0
0-14 %
21.1%
65+ %
12.2%
Child dependency
31.6
Old-age dependency
18.3
Region
Pyramid shape
Population 2050
14,906,590
Population 2100
18,640,542
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 3.1

In 2023 women in Papua New Guinea had on average 3.10 children, above 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
4050607080
19602023 · 66.1

Life expectancy at birth was 66.1 years in 2023: 69.1 for women and 63.7 for men.

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

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
22456890
19502100
Where immigrants come from (2024)

30,035 immigrants live in Papua New Guinea, 0.3% of the population.

Indonesia13,638
Australia9,250
New Zealand1,789
United Kingdom1,626
Philippines1,468
Where emigrants live (2024)

35,031 people born in Papua New Guinea live in other countries.

Australia34,316
Solomon Islands538
Vanuatu69
Samoa34
Guinea14
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Papua New Guinea 17,911,988 35.0
Solomon Islands 1,715,562 34.5
Fiji 956,125 40.2
Vanuatu 763,058 32.6
New Caledonia 346,184 46.0
How many people are projected to live in Papua New Guinea in 2080?
UN projections put Papua New Guinea's population at 17,911,988 in 2080.
Is Papua New Guinea's population growing or shrinking?
Yes, growing: up 4.2% from 2070, with a projected population of 14,906,590 in 2050.
What is the median age in Papua New Guinea?
The median age in Papua New Guinea is 35.0 years — half the population is younger, half older.
What share of Papua New Guinea's population is over 65 or under 15?
12.2% of Papua New Guinea's population is 65 or older, and 21.1% is under 15.
What type of population pyramid does Papua New Guinea have?
Papua New Guinea has a stationary pyramid: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level.

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