Finland Population Pyramid 2031
Finland in 2031
In 2031, Finland is projected to have a population of 5,582,720 people. Compared with 2021, when the projection stands at 5,541,075, that represents growth of 0.8% over ten years.
The median age is projected at 45.5 years, with 20.8 children under 15 and 42.7 people aged 65 or over for every 100 people of working age (15–64). 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 Finland was 1.26 births per woman in 2023, under the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 81.7 years in 2023: 84.4 for women and 79.1 for men.
Source: World Bank World Development Indicators, latest available year.
434,505 immigrants live in Finland, 7.7% of the population.
| Ukraine | 63,352 |
| Estonia | 55,655 |
| Sweden | 39,331 |
| Iraq | 21,546 |
| Russian Federation | 17,907 |
181,802 people born in Finland live in other countries.
| Sweden | 129,139 |
| Norway | 7,986 |
| Australia | 7,752 |
| Canada | 7,526 |
| Estonia | 6,040 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Finland | 5,582,720 | 45.5 | |
| Ireland | 5,560,659 | 41.0 | |
| Norway | 5,745,652 | 42.6 | |
| Denmark | 6,091,944 | 42.8 | |
| Lithuania | 2,684,470 | 45.1 |





