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South Korea vs Czech Republic
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

🇰🇷 South Korea
vs
🇨🇿 Czech Republic
Tax Year:

💰 Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country — side by side.

Enter your annual income above to see your personal tax comparison →

Individual Income Tax (Top Marginal Rate)

Top Income Tax Rate
6–45%
Stable; political debate on top rate reduction
No change
15–23%
15%/23% two-rate system maintained
No change

VAT / GST / Sales Tax

VAT / GST / Sales Tax
10%
Standard 10% maintained
No change
12–21%
Standard 21% unchanged
No change

Corporate Tax Rate

Corporate Tax Rate
9–24%
Competitiveness discussions vs global peers
No change
21%
Pillar Two compliance active
No change

Capital Gains Tax

Capital Gains Tax
0–45%
Financial income taxation reform continuing
No change
0–23%
No change to exemption rules
No change

Social Security & Payroll

Social Security / Payroll
~18.5%
Contribution rates stable; pension reform discussion
No change
~45%
Pension system reform discussions ongoing
No change
State, Regional & Local Taxes

🇰🇷 South Korea — Local Income Tax & Resident Tax

South Korea's 17 metropolitan/provincial governments levy local income tax at 10% of national income tax. Property holding tax (Jongbu-se) is a national progressive tax on higher-value properties. Local education taxes and acquisition taxes apply to property transfers. Seoul has higher effective rates due to property values.

🇨🇿 Czech Republic — Municipal Property & Road Taxes

The Czech Republic's 14 regions (kraje) and 6,254 municipalities do not levy independent income taxes — this is nationally set. Municipalities may apply a local coefficient (1–5x) to property tax (daň z nemovitých věcí), significantly multiplying the base tax in cities like Prague. Prague applies a coefficient of 4x. Road tax (silniční daň) applies to business vehicles. The flat tax regime (paušální daň) simplifies obligations for small self-employed.

⚠️ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025–2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

South Korea vs Czech Republic: Key Tax Differences (2026)

💰 Income Tax: 🇰🇷 South Korea has a higher top income tax rate (6–45% vs 15–23%). 🇨🇿 Czech Republic is more favourable for high earners.

🛒 VAT/Sales Tax: Czech Republic has a higher consumption tax (10% vs 12–21%).

🏢 Corporate Tax: 🇨🇿 Czech Republic offers a lower corporate rate (21% vs 24%), which can influence business location decisions.

📈 Capital Gains: 🇨🇿 Czech Republic taxes investment gains at a lower rate (23% vs 45%), benefiting investors.

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