Sex ratio in South Korea 2015-2023, by age group

The number of males per 100 females across South Korea has varied over time for each age group. In 2023, for over 65-year olds, this ratio was the lowest at around 78.7 males per 100 females. When looking at the entire population, the gender ratio in South Korea is relatively balanced.

Gender re-balancing

The gender ratio has not always been as balanced as it is today. Traditional Korean values were responsible for the high sex ratio, as men were seen as more capable to support their families financially and to continue the family lineage. In order to combat this, a law was passed in 1988 preventing doctors from revealing the gender of a fetus to pregnant parents. Combined with progression in many other areas in life for women, including length of education and work opportunities, this led to South Korea becoming the "first Asian country to reverse the trend in rising sex ratios at birth".

Equality for all?

While the sex ratio in the country is now relatively balanced, many women in South Korea still face discrimination in other areas of life. The labor market is one area which is not equal for men and women. The gender pay gap in South Korea is still prominent, with men earning significantly more than women. As of 2019, many South Koreans believed not enough was being done to achieve gender equality in business , which highlights the population’s willingness to overcome inequality in the country.