Switzerland Population Pyramid 2027
Year
2027Switzerland in 2027
United Nations projections (medium variant) put the population of Switzerland at 9,043,906 in 2027. That would be 7.0% more than in 2017 (8,453,628).
The median age is projected at 44.5 years, with 23.0 children under 15 and 33.4 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.
In 2023 women in Switzerland had on average 1.33 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 84.1 years on average (85.9 years for girls, 82.3 for boys).
Source: World Bank World Development Indicators, latest available year.
2,371,751 immigrants live in Switzerland, 26.6% of the population.
| Germany | 371,816 |
| Italy | 273,822 |
| Portugal | 202,178 |
| France | 195,100 |
| Turkey | 86,906 |
496,864 people born in Switzerland live in other countries.
| Italy | 181,622 |
| France | 96,066 |
| Spain | 59,271 |
| Portugal | 20,886 |
| Canada | 17,551 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Switzerland | 9,043,906 | 44.5 | |
| Austria | 9,101,493 | 45.3 | |
| Belgium | 11,788,640 | 43.3 | |
| Luxembourg | 694,278 | 41.0 | |
| Monaco | 37,869 | 53.4 |





