* indicates monthly or quarterly data series
South Korea: Personal income tax rate: For that indicator, KPMG provides data for South Korea from 2006 to 2018. The average value for South Korea during that period was 37 percent with a minumum of 35 percent in 2006 and a maximum of 42 percent in 2018. See the global rankings for that indicator or use the country comparator to compare trends over time.
Definition: The highest statutory marginal tax rate applied to the taxable income of individuals. Rates are provided by KPMG member firms.