Korean Tax Blog

How Much Income Tax Do Foreigners Pay in Korea in 2026? If you are a foreigner working in Korea, you may have wondered: “How much income tax do I have to pay in Korea?” One important tax rule for foreign employees in 2026 is Korea’s 19% flat income tax rate. The 19% Flat Tax Rate for Foreign Employees Certain foreign employees who meet the requirements can choose a 19% flat tax rate instead of Korea’s progressive income tax rates. This can be particularly beneficial for high-