Bulgaria Population Pyramid 2074
Bulgaria in 2074
United Nations projections (medium variant) put the population of Bulgaria at 4,297,012 in 2074. That would be 9.3% less than in 2064 (4,736,305).
With a projected median age of 49.0 years, Bulgaria would have a youth dependency ratio of 23.8 and an old-age dependency ratio of 51.7 per 100 people of working age. 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 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 | 4,297,013 | 49.0 | |
| Slovakia | 4,125,693 | 51.6 | |
| Belarus | 5,779,793 | 54.2 | |
| Republic of Moldova | 1,855,869 | 46.2 | |
| Hungary | 7,923,085 | 46.9 |





