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South Korea vs Australia
Tax Rate Comparison

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

🇰🇷 South Korea
vs
🇦🇺 Australia
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
0–45%
+ 2% Medicare; thresholds indexed to CPI
No change

VAT / GST / Sales Tax

VAT / GST / Sales Tax
10%
Standard 10% maintained
No change
10%
No change planned
No change

Corporate Tax Rate

Corporate Tax Rate
9–24%
Competitiveness discussions vs global peers
No change
25–30%
Stable; Pillar Two active for large MNCs
No change

Capital Gains Tax

Capital Gains Tax
0–45%
Financial income taxation reform continuing
No change
0–22.5%
50% discount maintained
No change

Social Security & Payroll

Social Security / Payroll
~18.5%
Contribution rates stable; pension reform discussion
No change
12%
12% super guarantee; target rate reached
No change
State, Regional & Local Taxes

🇰🇷 South KoreaLocal 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.

🇦🇺 AustraliaState & Territory Taxes

Australia's 6 states and 2 territories levy payroll tax (4.75%–6.85%), stamp duty on property, and land tax on investment properties. There is no state income tax — income tax is federal only. The Stage 3 tax cuts (effective July 2024) restructured brackets significantly. The ACT is progressively replacing stamp duty with broad-based land value tax. Councils levy rates on property owners.

⚠️ 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 Australia: Key Tax Differences (2026)

💰 Income Tax: South Korea and Australia have similar top income tax rates (6–45% vs 0–45%).

🛒 VAT/Sales Tax: Both countries have comparable consumption tax rates (10% vs 10%).

🏢 Corporate Tax: 🇰🇷 South Korea offers a lower corporate rate (24% vs 30%), which can influence business location decisions.

📈 Capital Gains: 🇦🇺 Australia taxes investment gains at a lower rate (22.5% vs 45%), benefiting investors.

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