Reunion vs Saint Barthelemy: Sex ratio at birth

Reunion
102.1 males per 100 females
in 2023
Saint Barthelemy
102.08 males per 100 females
in 2023
Reunion rank
217th
Saint Barthelemy rank
218th

Sex ratio at birth over time

  • Reunion
  • Saint Barthelemy
0255075100125195019862023

How they compare

Reunion currently reports 102.1 males per 100 females against 102.08 males per 100 females in Saint Barthelemy, a difference of 0.02 males per 100 females.

The two have swapped places 17 times across 74 shared years of data; in 1950 it was Saint Barthelemy ahead.

Reunion ranks 217th and Saint Barthelemy ranks 218th of 236 countries.

Across the 8 decades both report, Reunion averaged higher in 4 and Saint Barthelemy in 4.

Head to head by decade

Decade Reunion Saint Barthelemy Difference Ahead
1950s 100.83 males per 100 females 100.66 males per 100 females 0.1764 males per 100 females Reunion
1960s 101.18 males per 100 females 88.22 males per 100 females 12.96 males per 100 females Reunion
1970s 102.4 males per 100 females 102.86 males per 100 females 0.4668 males per 100 females Saint Barthelemy
1980s 102.98 males per 100 females 102.69 males per 100 females 0.2953 males per 100 females Reunion
1990s 103.16 males per 100 females 104.36 males per 100 females 1.2 males per 100 females Saint Barthelemy
2000s 103.9 males per 100 females 99.22 males per 100 females 4.68 males per 100 females Reunion
2010s 103.06 males per 100 females 106.42 males per 100 females 3.35 males per 100 females Saint Barthelemy
2020s 101.22 males per 100 females 103.57 males per 100 females 2.35 males per 100 females Saint Barthelemy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth, Reunion or Saint Barthelemy?
Reunion, at 102.1 males per 100 females against 102.08 males per 100 females in Saint Barthelemy as of 2023.
What is the difference in sex ratio at birth between Reunion and Saint Barthelemy?
0.02 males per 100 females, with Reunion ahead.
How many years of comparable data are there for Reunion and Saint Barthelemy?
74 years are reported by both, from 1950 to 2023.
How do Reunion and Saint Barthelemy rank globally for sex ratio at birth?
Reunion ranks 217th and Saint Barthelemy ranks 218th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio at birth. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Reunion vs Saint Barthelemy: Sex ratio at birth. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 29 August 2026, from https://gender.statizoid.com/compare/sex-ratio-at-birth/reunion/saint-barthelemy/

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About this data

Indicator
Sex ratio at birth
Unit
males per 100 females
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of male births per 100 female births.