Bulgaria vs Poland: Sex ratio at birth

Bulgaria
1.06 male births per female births
in 2024
Poland
1.06 male births per female births
in 2024
Bulgaria rank
57th
Poland rank
54th

Sex ratio at birth over time

  • Bulgaria
  • Poland
00.250.50.751196019922024

How they compare

Poland currently reports 1.06 male births per female births against 1.06 male births per female births in Bulgaria, a difference of 0 male births per female births.

The two have swapped places 16 times across 65 shared years of data; in 1960 it was Poland ahead.

Bulgaria ranks 57th and Poland ranks 54th of 218 countries.

Across the 7 decades both report, Bulgaria averaged higher in 3 and Poland in 4.

Head to head by decade

Decade Bulgaria Poland Difference Ahead
1960s 1.06 male births per female births 1.07 male births per female births 0.0084 male births per female births Poland
1970s 1.06 male births per female births 1.07 male births per female births 0.0044 male births per female births Poland
1980s 1.06 male births per female births 1.06 male births per female births 0.0018 male births per female births Poland
1990s 1.06 male births per female births 1.06 male births per female births 0.0014 male births per female births Bulgaria
2000s 1.06 male births per female births 1.06 male births per female births 0.0003 male births per female births Bulgaria
2010s 1.06 male births per female births 1.06 male births per female births 0.0003 male births per female births Poland
2020s 1.06 male births per female births 1.06 male births per female births 0.0002 male births per female births Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth, Bulgaria or Poland?
Poland, at 1.06 male births per female births against 1.06 male births per female births in Bulgaria as of 2024.
What is the difference in sex ratio at birth between Bulgaria and Poland?
0 male births per female births, with Poland ahead.
How many years of comparable data are there for Bulgaria and Poland?
65 years are reported by both, from 1960 to 2024.
How do Bulgaria and Poland rank globally for sex ratio at birth?
Bulgaria ranks 57th and Poland ranks 54th of 218 countries.
Where does this data come from?
World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Sex ratio at birth (male births per female births). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Poland: Sex ratio at birth. Statizoid, drawing on World Population Prospects, United Nations (UN), publisher: UN Population Division. Retrieved 17 September 2026, from https://health.statizoid.com/compare/sex-ratio-at-birth-male-births-per-female-births/bulgaria/poland/

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About this data

Indicator
Sex ratio at birth (male births per female births)
Unit
male births per female births
Source
World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,290 data points, 1960–2024
Last refreshed

Sex ratio at birth refers to male births per female births.