What are South Korea's income tax brackets for 2024?

6% up to KRW 14M; 15% up to KRW 50M; 24% up to KRW 88M; 35% up to KRW 150M; 38% up to KRW 300M; 40% up to KRW 500M; 42% up to KRW 1B; 45% above KRW 1B.

What is the local income tax surtax in Korea?

Local income tax is 10% of the national income tax liability. For example, if your national tax is KRW 5M, you also pay KRW 500,000 in local tax.

South Korean Income Tax Calculator

Calculate South Korean income tax using NTS progressive brackets (6–45%). Includes local income tax surtax (10% of income tax), earned income deduction, and personal exemptions.

Principal ($)

Annual Rate (%)

Years

Compounding / Year

$ Finance Disclaimer: These calculators are for educational and illustrative purposes only. Results do not constitute financial advice. Consult a licensed financial advisor before making investment or borrowing decisions.

How It Works

Calculate South Korean income tax using NTS progressive brackets (6–45%). Includes local income tax surtax (10% of income tax), earned income deduction, and personal exemptions

Each component has a specific meaning:

NTS progressive brackets — The nts progressive brackets recorded for the scenario being assessed.

Note: Interpret the south korea income tax result against the thresholds and context described above.

How to Use

Enter the NTS progressive brackets for the scenario you are assessing. Calculate South Korean income tax using NTS progressive brackets (6–45%). Includes local income tax surtax (10% of income tax), earned income deduction, and personal exemptions. Use the south korea income tax result to inform your calculation.

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