Solomon Islands Population Pyramid 2100

Solomon Islands
2100
Population: 1,849,209

Year

-5 -1   2100  +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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Solomon Islands in 2100

By 2100, the population of the Solomon Islands is expected to reach 1,849,209. Ten years before, in 2090, the projected population is 1,797,135 — 2.9% lower.

With a projected median age of 38.8 years, the Solomon Islands would have a youth dependency ratio of 30.0 and an old-age dependency ratio of 28.3 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
1,849,209
Median age
38.8
0-14 %
18.9%
65+ %
17.9%
Child dependency
30.0
Old-age dependency
28.3
Region
Pyramid shape
Population 2050
1,309,110
Population 2100
1,849,209
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 3.56

In 2023 women in the Solomon Islands had on average 3.56 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 · 70.5

Life expectancy at birth was 70.5 years in 2023: 72.0 for women and 69.2 for men.

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

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
255075100
19502100
Where immigrants come from (2024)

1,910 immigrants live in Solomon Islands, 0.2% of the population.

Papua New Guinea538
Australia266
Kiribati253
China188
Philippines114
Where emigrants live (2024)

8,267 people born in Solomon Islands live in other countries.

Australia7,161
Fiji732
Papua New Guinea221
Vanuatu124
Guinea10
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Solomon Islands 1,849,209 38.8
Fiji 879,377 43.2
Vanuatu 875,479 37.0
New Caledonia 337,221 48.2
Papua New Guinea 18,640,542 38.2
How many people are projected to live in the Solomon Islands in 2100?
UN projections put the Solomon Islands's population at 1,849,209 in 2100.
Is the Solomon Islands's population growing or shrinking?
Yes, growing: up 2.9% from 2090, with a projected population of 1,309,110 in 2050.
How old is the population of the Solomon Islands?
The median age in the Solomon Islands is 38.8 years — half the population is younger, half older.
What share of the Solomon Islands's population is over 65 or under 15?
In the Solomon Islands, 18.9% of people are under 15 and 17.9% are 65 or older.
What shape is the Solomon Islands's population pyramid, and what does it mean?
The Solomon Islands's pyramid is stationary — similar-sized cohorts through the younger ages, the signature of near-replacement fertility.

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