Bulgaria Population Pyramid 2090
Bulgaria in 2090
United Nations projections (medium variant) put the population of Bulgaria at 3,785,850 in 2090. Compared with 2080, when the projection stands at 4,076,462, that represents a decline of 7.1% over ten years.
The median age is projected at 49.5 years, with 24.3 children under 15 and 56.3 people aged 65 or over for every 100 people of working age (15–64). 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 Bulgaria had on average 1.81 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 75.7 years in 2023: 79.6 for women and 72.0 for men.
Source: World Bank World Development Indicators, latest available year.
298,157 immigrants live in Bulgaria, 4.4% of the population.
| Ukraine | 61,074 |
| Russian Federation | 45,089 |
| Syrian Arab Republic | 24,543 |
| Turkey | 19,877 |
| Germany | 17,311 |
1,252,123 people born in Bulgaria live in other countries.
| Turkey | 348,052 |
| Germany | 338,439 |
| Spain | 103,587 |
| Greece | 78,992 |
| Netherlands | 58,481 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Bulgaria | 3,785,850 | 49.5 | |
| Slovakia | 3,656,440 | 51.3 | |
| Belarus | 4,857,564 | 53.1 | |
| Republic of Moldova | 1,626,540 | 47.1 | |
| Hungary | 7,612,096 | 47.2 |





