Bulgaria vs Slovakia: Population on 1st January by age, sex and type of projection

Bulgaria
5.07 million Person
in 2100
Slovakia
4.55 million Person
in 2100
Bulgaria rank
21st
Slovakia rank
23rd

Population on 1st January by age, sex and type of projection over time

  • Bulgaria
  • Slovakia
02.0M4.0M6.0M202220612100

How they compare

Bulgaria currently reports 5.07 million Person against 4.55 million Person in Slovakia, a difference of 519,770 Person.

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

Across all 79 years both countries report, Bulgaria has been ahead every year.

Bulgaria ranks 21st and Slovakia ranks 23rd of 38 countries.

Bulgaria has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade Bulgaria Slovakia Difference Ahead
2020s 6.80 million Person 5.50 million Person 1.31 million Person Bulgaria
2030s 6.37 million Person 5.38 million Person 986,507 Person Bulgaria
2040s 6.02 million Person 5.25 million Person 771,258 Person Bulgaria
2050s 5.73 million Person 5.12 million Person 615,894 Person Bulgaria
2060s 5.45 million Person 4.94 million Person 511,319 Person Bulgaria
2070s 5.22 million Person 4.75 million Person 474,247 Person Bulgaria
2080s 5.09 million Person 4.62 million Person 477,779 Person Bulgaria
2090s 5.07 million Person 4.56 million Person 504,053 Person Bulgaria
2100s 5.07 million Person 4.55 million Person 519,770 Person Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population on 1st january by age, sex and type of projection, Bulgaria or Slovakia?
Bulgaria, at 5.07 million Person against 4.55 million Person in Slovakia as of 2100.
What is the difference in population on 1st january by age, sex and type of projection between Bulgaria and Slovakia?
519,770 Person, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Slovakia?
79 years are reported by both, from 2022 to 2100.
How do Bulgaria and Slovakia rank globally for population on 1st january by age, sex and type of projection?
Bulgaria ranks 21st and Slovakia ranks 23rd of 38 countries.
Where does this data come from?
Eurostat, published as Population on 1st January by age, sex and type of projection. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Slovakia: Population on 1st January by age, sex and type of projection. Statizoid, drawing on Eurostat. Retrieved 12 September 2026, from https://population.statizoid.com/compare/population-on-1st-january-by-age-sex-and-type-of-projection-2/bulgaria/slovakia/

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About this data

Indicator
Population on 1st January by age, sex and type of projection
Unit
Person
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
41 places, 3,239 data points, 2022–2100
Last refreshed