Spain Population Pyramid 2055
Year
2055Spain in 2055
United Nations projections (medium variant) put the population of Spain at 43,702,733 in 2055. Compared with 2045, when the projection stands at 45,879,964, that represents a decline of 4.7% over ten years.
Half of the population would be younger than 52.7 years, with 11.5% children under 15 and 36.6% aged 65 or older. The pyramid is constrictive: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
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 | 43,702,733 | 52.7 | |
| Italy | 49,842,494 | 53.8 | |
| Portugal | 9,584,725 | 49.2 | |
| Greece | 8,525,855 | 50.8 | |
| Serbia | 5,322,172 | 49.7 |





