Net Salary Calculator (Korea)

Estimate your monthly take-home pay from an annual gross salary, with a line-by-line deduction breakdown.

How to use

1. Enter your annual gross (KRW).
2. Enter the number of dependents (including yourself).
3. Click Calculate to see monthly gross, the four national insurances (pension, health, long-term care, employment), income & local tax, total deductions, and net pay.

Accuracy

• The four insurances are computed exactly (2025 employee rates, pension ceiling applied).
• Income tax is a simplified progressive estimate — it doesn't fully model dependent allowances or tax-exempt items, so treat it as a reference. Check your payslip for the exact figure.

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