Cambodia Population Pyramid 1985
Year
1985Cambodia in 1985
The population of Cambodia in 1985 was 6,043,784. That is 8.2% less than in 1975, when the population stood at 6,581,371.
Half of the population was younger than 17.9 years; 42.5% were children under 15 and 3.2% were 65 or older. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid growth.
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 | 6,043,784 | 17.9 | |
| Laos | 3,739,985 | 17.8 | |
| Singapore | 2,735,030 | 27.3 | |
| Timor-Leste | 696,665 | 19.8 | |
| Brunei Darussalam | 218,920 | 21.7 |





