Population by age group with projections in Bulgaria

Bulgaria: Population by age group with projections was 6.80 million in 2023. ▼ Falling

Latest (2023)
6.80 million
Change on year
down 0.4%
World rank
110th
of 236 countries
All-time high
8.99 million
in 1988
All-time low
6.80 million
in 2023
Years of data
74
1950–2023

Population by age group with projections in Bulgaria, 1950–2023

02.0M4.0M6.0M8.0M195019862023

Source: Our World in Data.

Analysis

The most recent figure for population by age group with projections in Bulgaria is 6.80 million, measured in 2023. That is the lowest value across all 74 years on record.

That represents a change of down 0.4% on the previous year and down 6.5% over ten years.

Over the whole period, population by age group with projections in Bulgaria peaked at 8.99 million in 1988 and was at its lowest, 6.80 million, in 2023.

Bulgaria ranks 110th of 236 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 74 years of available data.

Population by age group with projections in Bulgaria, year by year

Annual values for Population by age group with projections in Bulgaria, 1950 to 2023.
Year Value Change
1950 7.25 million —
1951 7.31 million +0.9%
1952 7.36 million +0.6%
1953 7.42 million +0.7%
1954 7.48 million +0.8%
1955 7.53 million +0.8%
1956 7.59 million +0.7%
1957 7.65 million +0.8%
1958 7.72 million +1.0%
1959 7.79 million +0.9%
1960 7.86 million +0.9%
1961 7.94 million +1.0%
1962 8.01 million +0.9%
1963 8.07 million +0.8%
1964 8.14 million +0.8%
1965 8.20 million +0.8%
1966 8.26 million +0.7%
1967 8.31 million +0.6%
1968 8.37 million +0.7%
1969 8.44 million +0.8%
1970 8.49 million +0.7%
1971 8.54 million +0.6%
1972 8.58 million +0.5%
1973 8.62 million +0.5%
1974 8.68 million +0.7%
1975 8.72 million +0.5%
1976 8.76 million +0.4%
1977 8.80 million +0.5%
1978 8.81 million +0.1%
1979 8.82 million +0.1%
1980 8.86 million +0.4%
1981 8.89 million +0.3%
1982 8.91 million +0.3%
1983 8.93 million +0.2%
1984 8.95 million +0.2%
1985 8.96 million +0.1%
1986 8.96 million +0.1%
1987 8.98 million +0.1%
1988 8.99 million +0.1%
1989 8.94 million -0.5%
1990 8.82 million -1.3%
1991 8.70 million -1.4%
1992 8.56 million -1.6%
1993 8.47 million -1.1%
1994 8.42 million -0.6%
1995 8.36 million -0.7%
1996 8.29 million -0.8%
1997 8.22 million -0.9%
1998 8.14 million -1.0%
1999 8.07 million -0.9%
2000 8.00 million -0.8%
2001 7.93 million -0.9%
2002 7.86 million -0.8%
2003 7.80 million -0.7%
2004 7.75 million -0.7%
2005 7.70 million -0.7%
2006 7.64 million -0.7%
2007 7.59 million -0.7%
2008 7.54 million -0.7%
2009 7.49 million -0.6%
2010 7.44 million -0.7%
2011 7.38 million -0.8%
2012 7.32 million -0.9%
2013 7.26 million -0.7%
2014 7.22 million -0.6%
2015 7.18 million -0.6%
2016 7.13 million -0.7%
2017 7.08 million -0.7%
2018 7.02 million -0.7%
2019 6.98 million -0.7%
2020 6.93 million -0.6%
2021 6.88 million -0.8%
2022 6.83 million -0.7%
2023 6.80 million -0.4%

Bulgaria compared with similar countries

  • Bulgaria's 6.80 million is above the median for high income countries, which is 2.98 million, 2.3× the median. (85 countries reporting)
  • Bulgaria's 6.80 million is above the median for Europe & Central Asia, which is 6.36 million, 1.1× the median. (56 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 7.51 million 7.25 million 7.79 million 10
1960s 8.16 million 7.86 million 8.44 million 10
1970s 8.68 million 8.49 million 8.82 million 10
1980s 8.94 million 8.86 million 8.99 million 10
1990s 8.40 million 8.07 million 8.82 million 10
2000s 7.73 million 7.49 million 8.00 million 10
2010s 7.20 million 6.98 million 7.44 million 10
2020s 6.86 million 6.80 million 6.93 million 4

Countries ranked near Bulgaria

  1. 107 Kyrgyzstan 7.07 million compare
  2. 108 Paraguay 6.84 million compare
  3. 109 Nicaragua 6.82 million compare
  4. 111 Serbia 6.77 million compare
  5. 112 El Salvador 6.31 million compare
  6. 113 Congo 6.18 million compare

See the full ranking of 236 places →

More population data for Bulgaria

All data for Bulgaria →

Frequently asked questions

What is population by age group with projections in Bulgaria?
Population by age group with projections in Bulgaria was 6.80 million in 2023, according to Our World in Data.
What is the highest population by age group with projections recorded in Bulgaria?
The highest recorded value was 8.99 million in 1988.
What is the lowest population by age group with projections recorded in Bulgaria?
The lowest recorded value was 6.80 million in 2023.
How does Bulgaria rank for population by age group with projections?
Bulgaria ranks 110th out of 236 countries with data for 2023.
Is population by age group with projections rising or falling in Bulgaria?
Over the last ten years it is down 6.5%. The long-run trend across the full record is falling.
Where does this Bulgaria data come from?
The figures come from Our World in Data, published as part of Population by age group with projections. Statizoid updates them automatically from the source API.

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Population by age group with projections in Bulgaria. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-by-age-group-with-projections/bulgaria/

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About this data

Indicator
Population by age group with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed