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South Korea vs United Kingdom
Tax Rate Comparison

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

๐Ÿ‡ฐ๐Ÿ‡ท South Korea
vs
๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
6โ€“45%
Stable; political debate on top rate reduction
No change
0โ€“45%
Thresholds remain frozen; fiscal drag continuing
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
10%
Standard 10% maintained
No change
0โ€“20%
Standard 20% maintained
No change
Corporate Tax Rate
Corporate Tax Rate
9โ€“24%
Competitiveness discussions vs global peers
No change
19โ€“25%
25% main rate; possible future reform discussions
No change
Capital Gains Tax
Capital Gains Tax
0โ€“45%
Financial income taxation reform continuing
No change
18โ€“24%
Post-Oct 2024 rates in full effect
No change
Social Security & Payroll
Social Security / Payroll
~18.5%
Contribution rates stable; pension reform discussion
No change
~28.3%
15% employer NI; lower secondary threshold remains
No change
State, Regional & Local Taxes

๐Ÿ‡ฐ๐Ÿ‡ท South Korea โ€” 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.

๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom โ€” Devolved, Council & Business Rates

Scotland sets its own income tax bands (six bands; top rate 48%). Wales has limited income tax-varying powers. Northern Ireland follows UK rates. All residents pay Council Tax to local authorities (typically ยฃ1,200โ€“ยฃ4,000+/year). Business rates are set nationally but collected locally. SDLT applies to property purchases (LBTT in Scotland, LTT in Wales).

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

South Korea vs United Kingdom: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: South Korea and United Kingdom have similar top income tax rates (6โ€“45% vs 0โ€“45%).

๐Ÿ›’ VAT/Sales Tax: United Kingdom has a higher consumption tax (10% vs 0โ€“20%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฐ๐Ÿ‡ท South Korea offers a lower corporate rate (24% vs 25%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom taxes investment gains at a lower rate (24% vs 45%), benefiting investors.

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