Cambodia Population Pyramid 2038
Year
2038Cambodia in 2038
By 2038, the population of Cambodia is expected to reach 20,220,802. Ten years before, in 2028, the projected population is 18,446,771 — 9.6% lower.
Half of the population would be younger than 30.1 years, with 25.1% children under 15 and 8.8% aged 65 or older. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.
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 | 20,220,803 | 30.1 | |
| Laos | 9,023,859 | 30.1 | |
| Singapore | 6,188,055 | 44.7 | |
| Timor-Leste | 1,678,953 | 27.6 | |
| Brunei Darussalam | 501,920 | 39.3 |





