Slovenia Population Pyramid 2045
Year
2045Slovenia in 2045
In 2045, Slovenia is projected to have a population of 2,016,282 people. Compared with 2035, when the projection stands at 2,073,836, that represents a decline of 2.8% over ten years.
Half of the population would be younger than 49.7 years, with 13.0% children under 15 and 30.4% aged 65 or older. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.
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 | 2,016,283 | 49.7 | |
| Albania | 2,351,281 | 49.6 | |
| TFYR Macedonia | 1,577,355 | 48.0 | |
| Bosnia and Herzegovina | 2,599,927 | 52.0 | |
| Croatia | 3,362,953 | 49.6 |





