Population Pyramids of the World from 1950 to 2100

Western Sahara Population Pyramid 1966

Western Sahara
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1966
Population: 46,520

Year

-5 -1   1966  +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 1966

As of 1966, Western Sahara counted 46,521 inhabitants. Over the previous ten years the population grew by 111.4%, up from 22,002 in 1956.

With a median age of 23.1 years, Western Sahara had a youth dependency ratio of 67.0 and an old-age dependency ratio of 3.5 per 100 people of working age. 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 #198 of 201 by population Ranks #50 of 201 by median age Ranks #3 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
46,521
Median age
23.1
0-14 %
39.3%
65+ %
2.0%
Child dependency
67.0
Old-age dependency
3.5
Region
AFRICA
Pyramid shape
Expansive
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 46,521 23.1
Libya 1,849,064 15.9
Tunisia 4,652,287 17.8
Sudan 10,197,579 16.4
Algeria 12,590,069 16.5
Frequently asked questions about Western Sahara's population
How many people lived in Western Sahara in 1966?
In 1966, Western Sahara's population was 46,521.
Is the population of Western Sahara increasing or decreasing?
Western Sahara's population grew 111.4% over the previous ten years, and is projected to reach 777,316 by 2050.
What is the median age in Western Sahara?
Western Sahara's median age is 23.1 years.
What share of Western Sahara's population is over 65 or under 15?
In Western Sahara, 39.3% of people are under 15 and 2.0% are 65 or older.
What type of population pyramid does Western Sahara have?
Western Sahara has an expansive pyramid: a wide base of young cohorts reflecting high fertility and continued population growth.

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