Benin Population Pyramid 2039

Benin
2039
Population: 20,049,969

Year

-5 -1   2039  +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 2039

United Nations projections (medium variant) put the population of Benin at 20,049,969 in 2039. That would be 23.4% more than in 2029 (16,253,920).

The median age is projected at 21.8 years, with 60.4 children under 15 and 6.5 people aged 65 or over for every 100 people of working age (15–64). 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
20,049,969
Median age
21.8
0-14 %
36.2%
65+ %
3.9%
Child dependency
60.4
Old-age dependency
6.5
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 20,049,969 21.8
Guinea 19,823,858 22.4
Senegal 25,335,986 24.0
Togo 12,881,277 22.6
Sierra Leone 11,230,061 24.3
How many people are projected to live in Benin in 2039?
Benin is projected to have a population of 20,049,969 in 2039.
Is Benin's population growing or shrinking?
Benin's population grew 23.4% over the previous ten years, and is projected to reach 24,433,810 by 2050.
How old is the population of Benin?
Benin's median age is 21.8 years.
What share of Benin's population is over 65 or under 15?
In Benin, 36.2% of people are under 15 and 3.9% are 65 or older.
What shape is Benin's population pyramid, and what does it mean?
Benin's pyramid is expansive — broad at the bottom, the signature of high birth rates and a growing population.

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