Population Pyramids of the World from 1950 to 2100

Western Sahara Population Pyramid 2045

Western Sahara
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2045
Population: 753,417

Year

-5 -1   2045  +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 2045

In 2045, Western Sahara is projected to have a population of 753,418 people. Compared with 2035, when the projection stands at 688,152, that represents growth of 9.5% over ten years.

The median age is projected at 36.8 years, with 28.0 children under 15 and 18.7 people aged 65 or over for every 100 people of working age (15–64). This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.

Ranks #168 of 201 by population Ranks #101 of 201 by median age Ranks #75 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
753,418
Median age
36.8
0-14 %
19.1%
65+ %
12.7%
Child dependency
28.0
Old-age dependency
18.7
Region
AFRICA
Pyramid shape
Stationary
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 753,418 36.8
Libya 8,983,949 35.5
Tunisia 13,076,089 40.1
Morocco 42,925,306 36.8
Algeria 57,290,157 33.9
Frequently asked questions about Western Sahara's population
How many people are projected to live in Western Sahara in 2045?
Western Sahara is projected to have a population of 753,418 in 2045.
Is Western Sahara's population growing or shrinking?
Western Sahara's population grew 9.5% over the previous ten years, and is projected to reach 777,316 by 2050.
What is the median age in Western Sahara?
The median age in Western Sahara is 36.8 years — half the population is younger, half older.
What share of Western Sahara's population is over 65 or under 15?
12.7% of Western Sahara's population is 65 or older, and 19.1% is under 15.
What type of population pyramid does Western Sahara have?
Western Sahara has a stationary pyramid: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level.

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