Slovenia Population Pyramid 2043
Year
2043Slovenia in 2043
By 2043, the population of Slovenia is expected to reach 2,029,194. Compared with 2033, when the projection stands at 2,083,976, that represents a decline of 2.6% over ten years.
Half of the population would be younger than 49.8 years, with 12.8% children under 15 and 29.6% 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 | 2,029,194 | 49.8 | |
| Albania | 2,395,166 | 48.5 | |
| TFYR Macedonia | 1,603,171 | 47.6 | |
| Bosnia and Herzegovina | 2,657,001 | 52.0 | |
| Croatia | 3,413,958 | 49.5 |





