Guam vs Nauru: Sex ratio at birth vs. at five years old

Guam
106.8 males per 100 females
in 2023
Nauru
106.85 males per 100 females
in 2023
Guam rank
26th
Nauru rank
23rd

Sex ratio at birth vs. at five years old over time

  • Guam
  • Nauru
0255075100125195019862023

How they compare

Nauru currently reports 106.85 males per 100 females against 106.8 males per 100 females in Guam, a difference of 0.05 males per 100 females.

The two have swapped places 16 times across 74 shared years of data; in 1950 it was Nauru ahead.

Guam ranks 26th and Nauru ranks 23rd of 236 countries.

Across the 8 decades both report, Guam averaged higher in 4 and Nauru in 4.

Head to head by decade

Decade Guam Nauru Difference Ahead
1950s 106.81 males per 100 females 105.7 males per 100 females 1.11 males per 100 females Guam
1960s 107.27 males per 100 females 105.84 males per 100 females 1.43 males per 100 females Guam
1970s 105.21 males per 100 females 105.74 males per 100 females 0.532 males per 100 females Nauru
1980s 104.21 males per 100 females 104.47 males per 100 females 0.2609 males per 100 females Nauru
1990s 106.96 males per 100 females 110.24 males per 100 females 3.28 males per 100 females Nauru
2000s 107.1 males per 100 females 105.82 males per 100 females 1.29 males per 100 females Guam
2010s 106.95 males per 100 females 111.62 males per 100 females 4.67 males per 100 females Nauru
2020s 106.81 males per 100 females 102.56 males per 100 females 4.25 males per 100 females Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio at birth vs. at five years old, Guam or Nauru?
Nauru, at 106.85 males per 100 females against 106.8 males per 100 females in Guam as of 2023.
What is the difference in sex ratio at birth vs. at five years old between Guam and Nauru?
0.05 males per 100 females, with Nauru ahead.
How many years of comparable data are there for Guam and Nauru?
74 years are reported by both, from 1950 to 2023.
How do Guam and Nauru rank globally for sex ratio at birth vs. at five years old?
Guam ranks 26th and Nauru ranks 23rd 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 vs. at five years old. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Nauru: Sex ratio at birth vs. at five years old. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://gender.statizoid.com/compare/sex-ratio-at-birth-vs-five-years-old/guam/naoero/

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About this data

Indicator
Sex ratio at birth vs. at five years old
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.