Slovenia Population Pyramid 2035
Year
2035Slovenia in 2035
In 2035, Slovenia is projected to have a population of 2,073,836 people. That would be 2.0% less than in 2025 (2,117,072).
Half of the population would be younger than 48.8 years, with 12.6% children under 15 and 26.6% 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.
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 | 2,073,836 | 48.8 | |
| TFYR Macedonia | 1,704,194 | 45.5 | |
| Albania | 2,570,580 | 44.0 | |
| Bosnia and Herzegovina | 2,881,542 | 50.4 | |
| Montenegro | 594,137 | 43.7 |





