Guinea-Bissau Population Pyramid 1974
Guinea-Bissau
Afghanistan
Africa
Albania
Algeria
Angola
Antigua and Barbuda
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Asia
Australia
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Guinea-Bissau
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Least developed countries
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
Liberia
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Malawi
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Mali
Malta
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Mayotte
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More developed regions
Morocco
Mozambique
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Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Northern Africa
Northern America
Northern Europe
Norway
Oceania
Oman
Other non-specified areas
Pakistan
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Polynesia
Portugal
Puerto Rico
Qatar
Republic of Korea
Republic of Moldova
Romania
Russian Federation
Rwanda
Réunion
Saint Lucia
Saint Vincent and the Grenadines
Samoa
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South America
South Sudan
South-Central Asia
South-Eastern Asia
Southern Africa
Southern Asia
Southern Europe
Spain
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State of Palestine
Sub-Saharan Africa
Sudan
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Sweden
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TFYR Macedonia
Tajikistan
Thailand
Timor-Leste
Togo
Tonga
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Turkey
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Ukraine
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United States of America
Uruguay
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Vanuatu
Venezuela (Bolivarian Republic of)
Viet Nam
Western Africa
Western Asia
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World
Yemen
Zambia
Zimbabwe
1974
Population:
613,338
Summary
Guinea-Bissau in 1974
The population of Guinea-Bissau in 1974 was 613,338. Over the previous ten years the population grew by 4.2%, up from 588,543 in 1964.
With a median age of 18.9 years, Guinea-Bissau had a youth dependency ratio of 76.8 and an old-age dependency ratio of 8.5 per 100 people of working age. The pyramid is expansive: its wide base of young cohorts reflects high fertility and a rapidly growing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Guinea-Bissau
What is driving the change
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 3.84
In 2023 women in Guinea-Bissau had on average 3.84 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
203040506070
19602023 · 64.1
Life expectancy at birth was 64.1 years in 2023: 66.4 for women and 61.7 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
Migration to and from Guinea-Bissau
Where immigrants come from (2024)
14,081 immigrants live in Guinea-Bissau, 0.6% of the population.
| Senegal | 7,634 |
| Guinea | 3,032 |
| Gambia | 917 |
| Liberia | 532 |
| Portugal | 505 |
Where emigrants live (2024)
103,999 people born in Guinea-Bissau live in other countries.
| Portugal | 36,682 |
| Senegal | 31,321 |
| Gambia | 15,119 |
| Cabo Verde | 5,576 |
| Guinea | 4,217 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How Guinea-Bissau compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Guinea-Bissau | 613,339 | 18.9 | |
| Gambia | 589,085 | 19.1 | |
| Cabo Verde | 302,570 | 17.2 | |
| Mauritania | 1,240,189 | 17.4 | |
| Liberia | 1,626,362 | 18.4 |
Frequently asked questions about Guinea-Bissau's population
What was the population of Guinea-Bissau in 1974?
Guinea-Bissau had a population of 613,338 in 1974.
Is the population of Guinea-Bissau increasing or decreasing?
Guinea-Bissau's population grew 4.2% over the previous ten years, and is projected to reach 3,438,608 by 2050.
What is the median age in Guinea-Bissau?
Guinea-Bissau's median age is 18.9 years.
How many children and older people live in Guinea-Bissau?
4.6% of Guinea-Bissau's population is 65 or older, and 41.4% is under 15.
What shape is Guinea-Bissau's population pyramid, and what does it mean?
Guinea-Bissau's pyramid is expansive — broad at the bottom, the signature of high birth rates and a growing population.
