Income that is not subject to federal income tax (e.g., municipal bond interest, certain benefits)
Enter number of dependent children for tax calculations
South Korea Salary Tax Calculator - Calculate Your Take-Home Pay
Our free South Korea salary tax calculator helps you determine exactly how much you'll take home from your annual salary. This calculator accounts for all income tax, local income tax, national pension, health insurance, employment insurance, and long-term care insurance to give you an accurate estimate of your net pay.
Simply enter your annual salary and filing status, and our South Korea salary calculator will instantly show you your gross pay, all taxes, deductions, and your final net salary after all taxes. Our calculator uses the latest 2025 tax brackets and rates from National Tax Service (NTS).
Whether you're planning your budget, negotiating a salary, or just curious about your take-home pay, our South Korea salary tax calculator provides accurate, up-to-date calculations based on the Progressive Income Tax with Social Insurance.
South Korea Hourly Wage Calculator - Convert Hourly Rate to Salary
Use our South Korea hourly calculator to convert your hourly wage to an annual salary and calculate your take-home pay. Perfect for hourly workers, freelancers, and contractors who need to understand their annual tax obligations.
Enter your hourly rate and hours per week, and our South Korea hourly calculator will show your gross annual income, all tax deductions, and your net hourly rate after taxes. This helps you compare hourly positions with salaried roles and understand your true earning potential.
For example, if you earn ₩24,000/hour working 40 hours per week, our calculator will show you your annual gross income, all applicable taxes, and your net hourly rate after deductions.
South Korea Paycheck Calculator - Calculate Your Bi-Weekly or Monthly Pay
Our South Korea paycheck calculator shows you exactly what will be deducted from each paycheck. Whether you're paid weekly, bi-weekly, semi-monthly, or monthly, this calculator breaks down all deductions including income tax, local income tax, national pension, health insurance.
Understanding your paycheck deductions is crucial for budgeting and financial planning. Our South Korea paycheck calculator helps you see exactly how much KRW you'll receive in each pay period after all taxes and deductions are taken out.
South Korea has progressive income tax rates (6% to 45%) plus local income tax (10% of income tax) and mandatory social insurance contributions (national pension, health insurance, employment insurance, long-term care).
Understanding South Korea Tax System
South Korea uses a Progressive Income Tax with Social Insurance where tax rates increase with income. The tax system is administered by National Tax Service (NTS) and includes income tax, local income tax, national pension, health insurance.
2025 Tax Brackets:
- 6% - Up to ₩12,000,000
- 15% - ₩12,000,001 to ₩46,000,000
- 24% - ₩46,000,001 to ₩88,000,000
- 35% - ₩88,000,001 to ₩150,000,000
- 38% - ₩150,000,001 to ₩300,000,000
- 40% - ₩300,000,001 to ₩500,000,000
- 42% - ₩500,000,001 to ₩1,000,000,000
- 45% - Over ₩1,000,000,000
Our South Korea tax calculator automatically applies the correct tax rates and brackets based on your income level and filing status, ensuring accurate calculations for your specific situation.
South Korea Tax Authority Resources
Tax Year Information
All calculations are based on 2026 tax brackets, rates, and rules as published by official tax authorities. Tax brackets are adjusted annually for inflation. We update our calculators regularly to reflect the latest tax law changes.