Population Pyramids of the World from 1950 to 2100

Sao Tome and Principe Population Pyramid 2082

Sao Tome and Principe
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2082
Population: 495,208

Year

-5 -1   2082  +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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Summary

Sao Tome and Principe in 2082

By 2082, the population of Sao Tome and Principe is expected to reach 495,208. That would be 7.3% more than in 2072 (461,578).

With a projected median age of 34.2 years, Sao Tome and Principe would have a youth dependency ratio of 34.7 and an old-age dependency ratio of 20.9 per 100 people of working age. The near-vertical sides of the pyramid indicate a stationary age structure, with births roughly balancing the passage of cohorts into older age.

Ranks #175 of 201 by population Ranks #165 of 201 by median age Ranks #40 of 201 by 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.

Key indicators for Sao Tome and Principe
Population
495,208
Median age
34.2
0-14 %
22.3%
65+ %
13.4%
Child dependency
34.7
Old-age dependency
20.9
Region
AFRICA
Pyramid shape
Stationary
Population 2050
365,115
Population 2100
534,014
What is driving the change
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 3.64

In 2023 women in Sao Tome and Principe had on average 3.64 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
304050607080
19602023 · 69.7

A child born there in 2023 could expect to live 69.7 years on average (73.7 years for girls, 66.2 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
Migration to and from Sao Tome and Principe
Where immigrants come from (2024)

1,905 immigrants live in Sao Tome and Principe, 0.8% of the population.

Cabo Verde1,115
Angola292
Gabon192
Equatorial Guinea118
Portugal95
Where emigrants live (2024)

41,433 people born in Sao Tome and Principe live in other countries.

Portugal23,121
Angola7,062
Gabon7,058
Equatorial Guinea1,936
Cabo Verde1,893
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How Sao Tome and Principe compares with its neighbours
Country Population Median age Relative size
Sao Tome and Principe 495,209 34.2
Equatorial Guinea 4,502,425 32.1
Gabon 6,010,585 32.6
Central African Republic 16,799,361 29.4
Congo 17,158,126 30.7
Frequently asked questions about Sao Tome and Principe's population
What will the population of Sao Tome and Principe be in 2082?
UN projections put Sao Tome and Principe's population at 495,208 in 2082.
Is Sao Tome and Principe's population growing or shrinking?
Yes, growing: up 7.3% from 2072, with a projected population of 365,115 in 2050.
How old is the population of Sao Tome and Principe?
Sao Tome and Principe's median age is 34.2 years.
How many children and older people live in Sao Tome and Principe?
13.4% of Sao Tome and Principe's population is 65 or older, and 22.3% is under 15.
What shape is Sao Tome and Principe's population pyramid, and what does it mean?
Sao Tome and Principe has a stationary pyramid: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level.

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