Belgium Population Pyramid 2038
Belgium in 2038
United Nations projections (medium variant) put the population of Belgium at 11,882,906 in 2038. Ten years before, in 2028, the projected population is 11,801,622 — 0.7% lower.
With a projected median age of 45.6 years, Belgium would have a youth dependency ratio of 21.8 and an old-age dependency ratio of 42.5 per 100 people of working age. 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 Belgium had on average 1.47 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 82.4 years in 2023: 84.6 for women and 80.3 for men.
Source: World Bank World Development Indicators, latest available year.
2,185,154 immigrants live in Belgium, 18.6% of the population.
| Morocco | 246,575 |
| France | 196,995 |
| Netherlands | 136,488 |
| Romania | 131,417 |
| Italy | 116,143 |
521,575 people born in Belgium live in other countries.
| France | 169,102 |
| Netherlands | 67,931 |
| Spain | 55,364 |
| Italy | 42,866 |
| Turkey | 40,904 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Belgium | 11,882,906 | 45.6 | |
| Switzerland | 9,257,650 | 47.7 | |
| Austria | 8,966,401 | 48.3 | |
| Netherlands | 19,043,264 | 44.4 | |
| Luxembourg | 754,311 | 44.4 |





