Population Pyramids of the World from 1950 to 2100

Samoa Population Pyramid 2021

Samoa
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
2021
Population: 213,779

Year

-5 -1   2021  +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

Samoa in 2021

As of 2021, Samoa counted 213,779 inhabitants. Over the previous ten years the population grew by 9.8%, up from 194,713 in 2011.

With a median age of 21.4 years, Samoa had a youth dependency ratio of 69.3 and an old-age dependency ratio of 9.7 per 100 people of working age. The broad-based, expansive shape of the pyramid points to high fertility and strong population growth.

Ranks #188 of 201 by population Ranks #156 of 201 by median age Ranks #119 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 Samoa
Population
213,779
Median age
21.4
0-14 %
38.7%
65+ %
5.4%
Child dependency
69.3
Old-age dependency
9.7
Region
OCEANIA
Pyramid shape
Expansive
Population 2050
272,726
Population 2100
383,557
What is driving the change
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 3.83

In 2023 women in Samoa had on average 3.83 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
4050607080
19602023 · 71.7

Life expectancy at birth was 71.7 years in 2023: 73.7 for women and 69.9 for men.

Source: World Bank World Development Indicators, latest available year.

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
306090120
19502100
Migration to and from Samoa
Where immigrants come from (2024)

2,076 immigrants live in Samoa, 1.0% of the population.

New Zealand1,164
United States of America284
Australia258
Fiji105
Tonga57
Where emigrants live (2024)

103,124 people born in Samoa live in other countries.

New Zealand63,075
Australia38,964
Greece483
Fiji308
Tonga208
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

How Samoa compares with its neighbours
Country Population Median age Relative size
Samoa 213,779 21.4
French Polynesia 279,792 34.6
Tonga 105,490 22.1
Frequently asked questions about Samoa's population
How many people lived in Samoa in 2021?
In 2021, Samoa's population was 213,779.
Is the population of Samoa increasing or decreasing?
Yes, growing: up 9.8% from 2011, with a projected population of 272,726 in 2050.
What is the median age in Samoa?
The median age in Samoa is 21.4 years — half the population is younger, half older.
How many children and older people live in Samoa?
In Samoa, 38.7% of people are under 15 and 5.4% are 65 or older.
What type of population pyramid does Samoa have?
Samoa has an expansive pyramid: a wide base of young cohorts reflecting high fertility and continued population growth.

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