Belgium Population Pyramid 2070
Belgium in 2070
In 2070, Belgium is projected to have a population of 11,490,796 people. Ten years before, in 2060, the projected population is still 11,684,663 — a ten-year decline of 1.7%.
The median age is projected at 48.8 years, with 22.4 children under 15 and 51.0 people aged 65 or over for every 100 people of working age (15–64). This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
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 | 11,490,796 | 48.8 | |
| Switzerland | 9,187,370 | 48.7 | |
| Austria | 8,072,756 | 50.3 | |
| Netherlands | 18,478,454 | 48.0 | |
| Luxembourg | 796,329 | 48.4 |





