Slovenia Population Pyramid 2099
Year
2099Slovenia in 2099
By 2099, the population of Slovenia is expected to reach 1,636,334. That would be 2.5% less than in 2089 (1,678,711).
Half of the population would be younger than 50.3 years, with 12.6% children under 15 and 32.5% 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.
In 2023 women in Slovenia had on average 1.51 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 82.0 years in 2023: 85.0 for women and 79.1 for men.
Source: World Bank World Development Indicators, latest available year.
314,053 immigrants live in Slovenia, 14.8% of the population.
| Bosnia and Herzegovina | 138,576 |
| Serbia | 53,729 |
| Croatia | 52,829 |
| TFYR Macedonia | 21,691 |
| Germany | 8,709 |
78,694 people born in Slovenia live in other countries.
| Austria | 25,669 |
| Croatia | 17,559 |
| Serbia | 9,115 |
| Canada | 6,412 |
| Italy | 6,049 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Slovenia | 1,636,334 | 50.3 | |
| Bosnia and Herzegovina | 1,380,712 | 54.9 | |
| Albania | 1,200,681 | 58.7 | |
| Croatia | 2,159,170 | 53.7 | |
| TFYR Macedonia | 873,845 | 55.4 |





