Cambodia Population Pyramid 2028
Cambodia
Afghanistan
Africa
Albania
Algeria
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba
Asia
Australia
Australia/New Zealand
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Cambodia
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China
China, Hong Kong SAR
China, Macao SAR
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Cyprus
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Dem. People's Republic of Korea
Democratic Republic of the Congo
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Iran (Islamic Republic of)
Iraq
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Latin America and the Caribbean
Latvia
Least developed countries
Lebanon
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
Liberia
Libya
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Madagascar
Malawi
Malaysia
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Mali
Malta
Martinique
Mauritania
Mauritius
Mayotte
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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
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Solomon Islands
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South Africa
South America
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Southern Africa
Southern Asia
Southern Europe
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State of Palestine
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Sweden
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Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia
Turkey
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Uganda
Ukraine
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United Kingdom
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Vanuatu
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Viet Nam
Western Africa
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World
Yemen
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2028
Population:
18,446,771
Year
2028Summary
Cambodia in 2028
United Nations projections (medium variant) put the population of Cambodia at 18,446,771 in 2028. Ten years before, in 2018, the projected population is 16,274,522 — 13.3% lower.
The median age is projected at 27.8 years, with 44.5 children under 15 and 11.0 people aged 65 or over for every 100 people of working age (15–64). The pyramid is expansive: its wide base of young cohorts reflects high fertility and a rapidly growing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Cambodia
What is driving the change
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 2.58
In 2023 women in Cambodia had on average 2.58 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
01020304050607080
19602023 · 70.7
Life expectancy at birth was 70.7 years in 2023: 73.2 for women and 68.0 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 Cambodia
Where immigrants come from (2024)
80,561 immigrants live in Cambodia, 0.5% of the population.
| Viet Nam | 41,357 |
| Thailand | 34,957 |
| China | 1,721 |
| France | 311 |
| Laos | 294 |
Where emigrants live (2024)
778,791 people born in Cambodia live in other countries.
| Thailand | 375,635 |
| United States of America | 171,380 |
| France | 57,402 |
| Australia | 43,862 |
| Republic of Korea | 33,452 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How Cambodia compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Cambodia | 18,446,771 | 27.8 | |
| Laos | 8,169,793 | 26.9 | |
| Singapore | 5,973,348 | 39.0 | |
| Timor-Leste | 1,476,844 | 23.9 | |
| Brunei Darussalam | 476,433 | 35.1 |
Frequently asked questions about Cambodia's population
How many people are projected to live in Cambodia in 2028?
UN projections put Cambodia's population at 18,446,771 in 2028.
Is Cambodia's population growing or shrinking?
Cambodia's population grew 13.3% over the previous ten years, and is projected to reach 21,931,455 by 2050.
What is the median age in Cambodia?
The median age in Cambodia is 27.8 years — half the population is younger, half older.
How many children and older people live in Cambodia?
7.0% of Cambodia's population is 65 or older, and 28.6% is under 15.
What type of population pyramid does Cambodia have?
Cambodia's pyramid is expansive — broad at the bottom, the signature of high birth rates and a growing population.
