Population Pyramids of the World from 1950 to 2100

Algeria Population Pyramid 1991

Algeria
Afghanistan Africa Albania Algeria Angola Antigua and Barbuda Argentina Armenia Aruba Asia Australia Australia/New Zealand Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bhutan Bolivia (Plurinational State of) Bosnia and Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Caribbean Central African Republic Central America Central Asia Chad Channel Islands Chile China China, Hong Kong SAR China, Macao SAR Colombia Comoros Congo Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d'Ivoire Dem. People's Republic of Korea Democratic Republic of the Congo Denmark Djibouti Dominican Republic Eastern Africa Eastern Asia Eastern Europe Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Europe Fiji Finland France French Guiana French Polynesia Gabon Gambia Georgia Germany Ghana Greece Grenada Guadeloupe Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Lao People's Democratic Republic Latin America and the Caribbean Latvia Least developed countries Lebanon Lesotho Less developed regions Less developed regions, excluding China Less developed regions, excluding least developed countries Liberia Libya Lithuania Luxembourg Madagascar Malawi Malaysia Maldives Mali Malta Martinique Mauritania Mauritius Mayotte Melanesia Mexico Micronesia Micronesia (Fed. States of) Middle Africa Mongolia Montenegro More developed regions Morocco Mozambique Myanmar Namibia 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 Sri Lanka State of Palestine Sub-Saharan Africa Sudan Suriname Swaziland Sweden Switzerland Syrian Arab Republic TFYR Macedonia Tajikistan Thailand Timor-Leste Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Uganda Ukraine United Arab Emirates United Kingdom United Republic of Tanzania United States Virgin Islands United States of America Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Viet Nam Western Africa Western Asia Western Europe Western Sahara World Yemen Zambia Zimbabwe
1991
Population: 25,987,927

Year

-5 -1   1991  +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

Algeria in 1991

In 1991, Algeria had a total population of 25,987,927 people. That is 35.2% more than in 1981, when the population stood at 19,220,704.

With a median age of 18.8 years, Algeria had a youth dependency ratio of 74.8 and an old-age dependency ratio of 5.9 per 100 people of working age. The pyramid is expansive: its wide base of young cohorts reflects high fertility and a rapidly growing population.

Ranks #34 of 201 by population Ranks #131 of 201 by median age Ranks #39 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 Algeria
Population
25,987,927
Median age
18.8
0-14 %
41.4%
65+ %
3.2%
Child dependency
74.8
Old-age dependency
5.9
Region
AFRICA
Pyramid shape
Expansive
Population 2050
59,565,555
Population 2100
64,487,528
What is driving the change
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 2.77

In 2023 women in Algeria had on average 2.77 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
304050607080
19602023 · 76.3

Life expectancy at birth was 76.3 years in 2023: 77.7 for women and 74.9 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 Algeria
Where immigrants come from (2024)

250,939 immigrants live in Algeria, 0.5% of the population.

Western Sahara168,862
State of Palestine32,225
Somalia11,773
Syrian Arab Republic8,038
Iraq7,711
Where emigrants live (2024)

1,780,393 people born in Algeria live in other countries.

France1,405,235
Canada96,774
Spain83,122
Israel53,589
Belgium30,393
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How Algeria compares with its neighbours
Country Population Median age Relative size
Algeria 25,987,928 18.8
Morocco 24,799,014 19.7
Sudan 22,470,676 16.8
Tunisia 8,501,827 21.2
Libya 4,544,400 18.9
Frequently asked questions about Algeria's population
What was the population of Algeria in 1991?
Algeria had a population of 25,987,927 in 1991.
Is the population of Algeria increasing or decreasing?
Yes, growing: up 35.2% from 1981, with a projected population of 59,565,555 in 2050.
How old is the population of Algeria?
Algeria's median age is 18.8 years.
How many children and older people live in Algeria?
In Algeria, 41.4% of people are under 15 and 3.2% are 65 or older.
What shape is Algeria's population pyramid, and what does it mean?
Algeria's pyramid is expansive — broad at the bottom, the signature of high birth rates and a growing population.

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