South Korea vs Myanmar: Sex ratio by age

South Korea
4.67 males per 100 females
in 2023
Myanmar
5.56 males per 100 females
in 2023
South Korea rank
184th
Myanmar rank
182nd

Sex ratio by age over time

  • South Korea
  • Myanmar
050100150200195019862023

How they compare

Myanmar currently reports 5.56 males per 100 females against 4.67 males per 100 females in South Korea, a difference of 0.89 males per 100 females.

That makes Myanmar's figure about 1.2 times South Korea's.

The two have swapped places 3 times across 73 shared years of data; in 1950 it was South Korea ahead.

South Korea ranks 184th and Myanmar ranks 182nd of 212 countries.

Across the 8 decades both report, South Korea averaged higher in 3 and Myanmar in 5.

Head to head by decade

Decade South Korea Myanmar Difference Ahead
1950s 149.04 males per 100 females 24.07 males per 100 females 124.97 males per 100 females South Korea
1960s 94.87 males per 100 females 54.78 males per 100 females 40.09 males per 100 females South Korea
1970s 1.14 males per 100 females 42.49 males per 100 females 41.35 males per 100 females Myanmar
1980s 2.07 males per 100 females 26.66 males per 100 females 24.59 males per 100 females Myanmar
1990s 1.35 males per 100 females 13.22 males per 100 females 11.87 males per 100 females Myanmar
2000s 2.66 males per 100 females 15.11 males per 100 females 12.45 males per 100 females Myanmar
2010s 5.61 males per 100 females 11.95 males per 100 females 6.35 males per 100 females Myanmar
2020s 5.95 males per 100 females 4.51 males per 100 females 1.45 males per 100 females South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex ratio by age, South Korea or Myanmar?
Myanmar, at 5.56 males per 100 females against 4.67 males per 100 females in South Korea as of 2023.
What is the difference in sex ratio by age between South Korea and Myanmar?
0.89 males per 100 females, with Myanmar ahead.
How many years of comparable data are there for South Korea and Myanmar?
73 years are reported by both, from 1950 to 2023.
How do South Korea and Myanmar rank globally for sex ratio by age?
South Korea ranks 184th and Myanmar ranks 182nd of 212 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio by age. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Myanmar: Sex ratio by age. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 06 October 2026, from https://gender.statizoid.com/compare/sex-ratio-by-age/korea-rep/myanmar/

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About this data

Indicator
Sex ratio by age
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
212 places, 12,519 data points, 1950–2023
Last refreshed

Number of males per 100 females at age 100+.