Bulgaria vs Congo: Population by age group with projections

Bulgaria
6.80 million
in 2023
Congo
6.18 million
in 2023
Bulgaria rank
110th
Congo rank
113th

Population by age group with projections over time

  • Bulgaria
  • Congo
02.0M4.0M6.0M8.0M195019862023

How they compare

Bulgaria currently reports 6.80 million against 6.18 million in Congo, a difference of 612,910.

That makes Bulgaria's figure about 1.1 times Congo's.

Across all 74 years both countries report, Bulgaria has been ahead every year.

Bulgaria ranks 110th and Congo ranks 113th of 236 countries.

Bulgaria has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Bulgaria Congo Difference Ahead
1950s 7.51 million 927,333 6.58 million Bulgaria
1960s 8.16 million 1.20 million 6.96 million Bulgaria
1970s 8.68 million 1.60 million 7.09 million Bulgaria
1980s 8.94 million 2.05 million 6.89 million Bulgaria
1990s 8.40 million 2.71 million 5.70 million Bulgaria
2000s 7.73 million 3.67 million 4.06 million Bulgaria
2010s 7.20 million 5.04 million 2.16 million Bulgaria
2020s 6.86 million 5.97 million 892,392 Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by age group with projections, Bulgaria or Congo?
Bulgaria, at 6.80 million against 6.18 million in Congo as of 2023.
What is the difference in population by age group with projections between Bulgaria and Congo?
612,910, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Congo?
74 years are reported by both, from 1950 to 2023.
How do Bulgaria and Congo rank globally for population by age group with projections?
Bulgaria ranks 110th and Congo ranks 113th of 236 countries.
Where does this data come from?
Our World in Data, published as Population by age group with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

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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