Belgium Population Pyramid 2009
Belgium in 2009
As of 2009, Belgium counted 10,812,936 inhabitants. Over the previous ten years the population grew by 5.7%, up from 10,226,681 in 1999.
The median age was 40.8 years, and for every 100 people of working age (15–64) there were 25.6 children under 15 and 25.9 people aged 65 or over. 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 | 10,812,936 | 40.8 | |
| Austria | 8,345,066 | 41.4 | |
| Switzerland | 7,737,645 | 41.3 | |
| Netherlands | 16,684,150 | 40.3 | |
| Luxembourg | 498,187 | 38.8 |





