Benin Population Pyramid 2034

Benin
2034
Population: 18,109,912

Year

-5 -1   2034  +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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Benin in 2034

In 2034, Benin is projected to have a population of 18,109,913 people. Ten years before, in 2024, the projected population is 14,462,724 — 25.2% lower.

Half of the population would be younger than 20.7 years, with 37.8% children under 15 and 3.6% aged 65 or older. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid growth.

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
18,109,913
Median age
20.7
0-14 %
37.8%
65+ %
3.6%
Child dependency
64.5
Old-age dependency
6.2
Region
Pyramid shape
Population 2050
24,433,810
Population 2100
39,587,568
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 4.56

The fertility rate of Benin was 4.56 births per woman in 2023, above the 2.1 needed to replace each generation.

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

Life expectancy at birth
Years, 1960–2023
Total Women Men
3040506070
19602023 · 60.8

A child born there in 2023 could expect to live 60.8 years on average (62.2 years for girls, 59.3 for boys).

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)

373,677 immigrants live in Benin, 2.6% of the population.

Togo120,390
Nigeria92,433
Niger82,865
Côte d'Ivoire36,443
Ghana17,211
Where emigrants live (2024)

726,530 people born in Benin live in other countries.

Nigeria404,468
Côte d'Ivoire75,331
Togo72,863
Gabon56,627
France31,581
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Benin 18,109,913 20.7
Guinea 18,154,407 21.2
Senegal 23,012,027 22.9
Togo 11,705,827 21.7
Sierra Leone 10,391,491 23.0
What will the population of Benin be in 2034?
UN projections put Benin's population at 18,109,913 in 2034.
Is the population of Benin increasing or decreasing?
Benin's population grew 25.2% over the previous ten years, and is projected to reach 24,433,810 by 2050.
What is the median age in Benin?
The median age in Benin is 20.7 years — half the population is younger, half older.
How many children and older people live in Benin?
In Benin, 37.8% of people are under 15 and 3.6% are 65 or older.
What shape is Benin's population pyramid, and what does it mean?
Benin has an expansive pyramid: a wide base of young cohorts reflecting high fertility and continued population growth.

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