Cambodia Population Pyramid 2019
Year
2019Cambodia in 2019
In 2019, Cambodia had a total population of 16,481,304 people. That is 15.4% more than in 2009, when the population stood at 14,276,810.
Half of the population was younger than 25.8 years; 31.3% were children under 15 and 5.3% were 65 or older. 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.
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 was 70.7 years in 2023: 73.2 for women and 68.0 for men.
Source: World Bank World Development Indicators, latest available year.
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 |
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 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Cambodia | 16,481,304 | 25.8 | |
| Laos | 7,237,636 | 24.1 | |
| Singapore | 5,669,563 | 35.2 | |
| Timor-Leste | 1,300,945 | 20.9 | |
| Brunei Darussalam | 442,680 | 31.0 |





