Spain Population Pyramid 2047
Year
2047Spain in 2047
By 2047, the population of Spain is expected to reach 45,529,637. Compared with 2037, when the projection stands at 46,940,809, that represents a decline of 3.0% over ten years.
Half of the population would be younger than 52.8 years, with 11.3% children under 15 and 35.3% aged 65 or older. 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.
The fertility rate of Spain was 1.12 births per woman in 2023, under the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 83.9 years on average (86.7 years for girls, 81.2 for boys).
Source: World Bank World Development Indicators, latest available year.
8,305,043 immigrants live in Spain, 17.3% of the population.
| Morocco | 1,088,408 |
| Colombia | 792,228 |
| Venezuela | 602,539 |
| Romania | 522,578 |
| Ecuador | 432,111 |
1,597,508 people born in Spain live in other countries.
| France | 254,830 |
| United Kingdom | 211,894 |
| United States of America | 168,755 |
| Germany | 166,899 |
| Romania | 85,101 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Spain | 45,529,638 | 52.8 | |
| Italy | 52,998,855 | 53.8 | |
| Portugal | 9,873,439 | 49.5 | |
| Greece | 8,965,703 | 51.1 | |
| Serbia | 5,663,615 | 49.2 |





