AU · OceaniaKR · Asia
Australia vs South Korea: tax rates compared
Between the two, South Korea's income tax rate (49.5%) tops Australia's (47%) by 2.5pp. The 200-country average is 28%: both sit above it.
Verified data covers six of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | AU | KR | Difference |
|---|---|---|---|
| Income Tax | 47% | 49.5% | KR +2.5 pp |
| Corporate Tax | 30% | 26.4% | AU +3.6 pp |
| VAT | 10% | 10% | match |
| Capital Gains Tax | 45% | 0% | AU +45 pplargest gap |
| Crypto Tax | 45% | 0% | AU +45 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Australia | 47% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| South Korea | 49.5% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Difference | −2.5 pp | South Korea higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Australia | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| South Korea | 26.4% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | +3.6 pp | Australia higher |
Between the two, Australia's corporate tax rate (30%) tops South Korea's (26.4%) by 3.6pp. The 201-country average is 22.6%: both sit above it.
VAT
| Country | Rate | Source |
|---|---|---|
| Australia | 10% | Source: PWC Worldwide Tax Summaries — Australia (Corporate, Other taxes) · as of 2026-06-30 |
| South Korea | 10% | Source: PWC Worldwide Tax Summaries — Korea, Republic of (Corporate, Other taxes) · as of 2026-06-04 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Australia and South Korea both post a VAT rate of 10%. The 181-country average is 15%: both sit below it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Australia | 45% | Source: PWC Worldwide Tax Summaries — Australia (Individual, Taxes on personal income) · as of 2026-06-30 |
| South Korea | 0% | Source: PWC Worldwide Tax Summaries — Korea, Republic of (Individual, Income determination) · as of 2026-07-02 |
| Difference | +45 pp | Australia higher |
Between the two, Australia's capital gains tax rate (45%) tops South Korea's (0%) by 45pp. The 175-country average is 10.3%: Australia sits above it, South Korea sits below it.
Crypto Tax
| Country | Rate | Source |
|---|---|---|
| Australia | 45% | Source: Australian Taxation Office — How to work out and report CGT on crypto · as of 2026-06-22 |
| South Korea | 0% | Source: PWC Worldwide Tax Summaries — Korea, Republic of (Corporate, Income determination — Income from virtual assets) · as of 2026-06-04 |
| Difference | +45 pp | Australia higher |
Between the two, Australia's crypto tax rate (45%) tops South Korea's (0%) by 45pp. The 88-country average is 13%: Australia sits above it, South Korea sits below it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Australia | 0% | Source: PWC Worldwide Tax Summaries — Australia (Net wealth/worth tax rates) · as of 2026-06-30 |
| South Korea | 0% | Source: PWC Worldwide Tax Summaries — Korea, Republic of (Individual, Other taxes) · as of 2026-07-02 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Australia and South Korea both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it.