Brunei Darussalam Population Pyramid 2037
Brunei Darussalam in 2037
In 2037, Brunei Darussalam is projected to have a population of 499,704 people. That would be 5.6% more than in 2027 (473,156).
Half of the population would be younger than 38.9 years, with 17.2% children under 15 and 12.4% aged 65 or older. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Brunei Darussalam had on average 1.75 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 75.3 years on average (77.6 years for girls, 73.3 for boys).
Source: World Bank World Development Indicators, latest available year.
118,709 immigrants live in Brunei Darussalam, 25.7% of the population.
| Malaysia | 56,375 |
| Thailand | 16,790 |
| Philippines | 15,708 |
| Indonesia | 7,195 |
| Nepal | 6,237 |
46,552 people born in Brunei Darussalam live in other countries.
| India | 21,878 |
| Malaysia | 16,887 |
| Canada | 4,347 |
| Australia | 3,357 |
| Norway | 38 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Brunei Darussalam | 499,704 | 38.9 | |
| Timor-Leste | 1,659,330 | 27.3 | |
| Singapore | 6,178,213 | 44.1 | |
| Laos | 8,947,243 | 29.8 | |
| Cambodia | 20,055,504 | 29.8 |





