Population Pyramids of the World from 1950 to 2100

Western Sahara Population Pyramid 2070

Western Sahara
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2070
Population: 824,293

Year

-5 -1   2070  +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

Western Sahara in 2070

In 2070, Western Sahara is projected to have a population of 824,293 people. That would be 1.8% more than in 2060 (809,954).

Half of the population would be younger than 40.2 years, with 17.1% children under 15 and 18.6% aged 65 or older. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.

Ranks #168 of 201 by population Ranks #115 of 201 by median age Ranks #92 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 Western Sahara
Population
824,293
Median age
40.2
0-14 %
17.1%
65+ %
18.6%
Child dependency
26.5
Old-age dependency
28.9
Region
AFRICA
Pyramid shape
Constrictive
Population 2050
777,316
Population 2100
831,294
What is driving the change
Births per woman

No World Bank data for this country.

Life expectancy at birth

No World Bank data for this country.

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

5,390 immigrants live in Western Sahara, 0.9% of the population.

Senegal1,899
Guinea-Bissau1,091
Guinea1,036
Mauritania587
Mali404
Where emigrants live (2024)

202,107 people born in Western Sahara live in other countries.

Algeria168,862
Mauritania32,947
South Africa258
Norway33
Greece6
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How Western Sahara compares with its neighbours
Country Population Median age Relative size
Western Sahara 824,293 40.2
Libya 9,807,899 42.2
Tunisia 12,507,103 48.1
Morocco 43,078,139 43.9
Algeria 63,858,952 41.8
Frequently asked questions about Western Sahara's population
How many people are projected to live in Western Sahara in 2070?
Western Sahara is projected to have a population of 824,293 in 2070.
Is Western Sahara's population growing or shrinking?
Western Sahara's population grew 1.8% over the previous ten years, and is projected to reach 777,316 by 2050.
How old is the population of Western Sahara?
The median age in Western Sahara is 40.2 years — half the population is younger, half older.
What share of Western Sahara's population is over 65 or under 15?
18.6% of Western Sahara's population is 65 or older, and 17.1% is under 15.
What shape is Western Sahara's population pyramid, and what does it mean?
Western Sahara's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.

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