Bulgaria Population Pyramid 2020
Bulgaria
Afghanistan
Africa
Albania
Algeria
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba
Asia
Australia
Australia/New Zealand
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China, Hong Kong SAR
China, Macao SAR
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Croatia
Cuba
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Cyprus
Czech Republic
Côte d'Ivoire
Dem. People's Republic of Korea
Democratic Republic of the Congo
Denmark
Djibouti
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Eastern Africa
Eastern Asia
Eastern Europe
Ecuador
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Equatorial Guinea
Eritrea
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Europe
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Finland
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French Guiana
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Gabon
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Germany
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Japan
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Latin America and the Caribbean
Latvia
Least developed countries
Lebanon
Lesotho
Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
Liberia
Libya
Lithuania
Luxembourg
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Martinique
Mauritania
Mauritius
Mayotte
Melanesia
Mexico
Micronesia
Micronesia (Fed. States of)
Middle Africa
Mongolia
Montenegro
More developed regions
Morocco
Mozambique
Myanmar
Namibia
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Northern Africa
Northern America
Northern Europe
Norway
Oceania
Oman
Other non-specified areas
Pakistan
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Polynesia
Portugal
Puerto Rico
Qatar
Republic of Korea
Republic of Moldova
Romania
Russian Federation
Rwanda
Réunion
Saint Lucia
Saint Vincent and the Grenadines
Samoa
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South America
South Sudan
South-Central Asia
South-Eastern Asia
Southern Africa
Southern Asia
Southern Europe
Spain
Sri Lanka
State of Palestine
Sub-Saharan Africa
Sudan
Suriname
Swaziland
Sweden
Switzerland
Syrian Arab Republic
TFYR Macedonia
Tajikistan
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia
Turkey
Turkmenistan
Uganda
Ukraine
United Arab Emirates
United Kingdom
United Republic of Tanzania
United States Virgin Islands
United States of America
Uruguay
Uzbekistan
Vanuatu
Venezuela (Bolivarian Republic of)
Viet Nam
Western Africa
Western Asia
Western Europe
Western Sahara
World
Yemen
Zambia
Zimbabwe
2020
Population:
6,933,651
Summary
Bulgaria in 2020
As of 2020, Bulgaria counted 6,933,652 inhabitants. That is 6.8% less than in 2010, when the population stood at 7,437,598.
With a median age of 44.9 years, Bulgaria had a youth dependency ratio of 22.6 and an old-age dependency ratio of 33.9 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.
Key indicators for Bulgaria
Population
6,933,652
Median age
44.9
0-14 %
14.4%
65+ %
21.7%
Child dependency
22.6
Old-age dependency
33.9
Region
Pyramid shape
Population 2050
5,402,217
Population 2100
3,531,198
What is driving the change
Births per woman
Total fertility rate, 1960–2023
123
1960Replacement level (2.1)2023 · 1.81
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
Years, 1960–2023
Total
Women
Men
60708090
19602023 · 75.7
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.
People supported per 100 workers
Dependency ratios, 1950–2100
Children
Older adults
15304560
19502100
Migration to and from Bulgaria
Where immigrants come from (2024)
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 |
Where emigrants live (2024)
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 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How Bulgaria compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Bulgaria | 6,933,652 | 44.9 | |
| Slovakia | 5,455,024 | 41.2 | |
| Belarus | 9,350,944 | 40.6 | |
| Hungary | 9,749,457 | 43.3 | |
| Czech Republic | 10,550,130 | 43.2 |
Frequently asked questions about Bulgaria's population
What was the population of Bulgaria in 2020?
In 2020, Bulgaria's population was 6,933,652.
Is the population of Bulgaria increasing or decreasing?
Yes, shrinking: down 6.8% from 2010, with a projected population of 5,402,217 in 2050.
How old is the population of Bulgaria?
Bulgaria's median age is 44.9 years.
How many children and older people live in Bulgaria?
In Bulgaria, 14.4% of people are under 15 and 21.7% are 65 or older.
What shape is Bulgaria's population pyramid, and what does it mean?
Bulgaria has a constrictive pyramid: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
