Population Pyramids of the World from 1950 to 2100

Gabon Population Pyramid 1955

Gabon
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1955
Population: 488,816

Year

-5 -1   1955  +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

Gabon in 1955

As of 1955, Gabon counted 488,817 inhabitants. The median age was 27.9 years, and for every 100 people of working age (15–64) there were 47.5 children under 15 and 12.1 people aged 65 or over.

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.

Ranks #149 of 201 by population Ranks #27 of 201 by median age

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 Gabon
Population
488,817
Median age
27.9
0-14 %
29.8%
65+ %
7.6%
Child dependency
47.5
Old-age dependency
12.1
Region
AFRICA
Pyramid shape
Expansive
Population 2050
4,084,533
Population 2100
6,903,323
What is driving the change
Births per woman
Total fertility rate, 1960–2023
123456
1960Replacement level (2.1)2023 · 3.65

In 2023 women in Gabon had on average 3.65 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 · 68.3

A child born there in 2023 could expect to live 68.3 years on average (71.1 years for girls, 65.9 for boys).

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

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

437,888 immigrants live in Gabon, 17.2% of the population.

Equatorial Guinea94,354
Mali59,837
Benin56,627
Cameroon54,949
Senegal33,087
Where emigrants live (2024)

61,160 people born in Gabon live in other countries.

France36,785
Mali15,565
Congo3,125
Cameroon1,363
Togo910
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How Gabon compares with its neighbours
Country Population Median age Relative size
Gabon 488,817 27.9
Equatorial Guinea 247,215 22.8
Sao Tome and Principe 64,606 24.0
Congo 934,432 19.5
Central African Republic 1,559,363 21.3
Frequently asked questions about Gabon's population
How many people lived in Gabon in 1955?
Gabon had a population of 488,817 in 1955.
What is the median age in Gabon?
The median age in Gabon is 27.9 years — half the population is younger, half older.
How many children and older people live in Gabon?
7.6% of Gabon's population is 65 or older, and 29.8% is under 15.
What shape is Gabon's population pyramid, and what does it mean?
Gabon has an expansive pyramid: a wide base of young cohorts reflecting high fertility and continued population growth.

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