GB · EuropeUS · Americas
United Kingdom vs United States: tax rates compared
United Kingdom's income tax rate is 1.3pp higher than United States's (45% vs 43.7%). The 200-country average is 28%: both sit above it.
Verified data covers five of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | GB | US | Difference |
|---|---|---|---|
| Income Tax | 45% | 43.7% | GB +1.3 pp |
| Corporate Tax | 25% | 25.6% | US +0.6 pp |
| Capital Gains Tax | 24% | 20% | GB +4 pplargest gap |
| Crypto Tax | 24% | 20% | GB +4 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| United Kingdom | 45% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| United States | 43.7% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Difference | +1.3 pp | United Kingdom higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| United Kingdom | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| United States | 25.6% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −0.6 pp | United States higher |
United States's corporate tax rate is 0.6pp higher than United Kingdom's (25.6% vs 25%). The 201-country average is 22.6%: both sit above it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| United Kingdom | 24% | Source: GOV.UK (HMRC) — Capital Gains Tax: rates · as of 2024-10-30 |
| United States | 20% | Source: PWC Worldwide Tax Summaries — United States (Individual, Other taxes) · as of 2025-01-01 |
| Difference | +4 pp | United Kingdom higher |
United Kingdom's capital gains tax rate is 4pp higher than United States's (24% vs 20%). The 175-country average is 10.3%: both sit above it. United Kingdom's figure is dated 2024-10-30 and United States's 2025-01-01, so the two rates come from different data vintages.
Crypto Tax
| Country | Rate | Source |
|---|---|---|
| United Kingdom | 24% | Source: GOV.UK (HMRC) — Check if you need to pay tax when you sell cryptoassets · as of 2025-05-29 |
| United States | 20% | Source: IRS Publication 550 (2025), Investment Income and Expenses · as of 2025-01-01 |
| Difference | +4 pp | United Kingdom higher |
United Kingdom's crypto tax rate is 4pp higher than United States's (24% vs 20%). The 88-country average is 13%: both sit above it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| United Kingdom | 0% | Source: PWC Worldwide Tax Summaries — United Kingdom (Individual, Other taxes) · as of 2025-12-24 |
| United States | 0% | Source: PWC Worldwide Tax Summaries — United States (Individual, Other taxes) · as of 2026-03-18 |
| Difference | 0 pp | displayed rates match |
United Kingdom's wealth tax rate is identical to United States's — both sit at 0%. The 193-country average is 0.1%: both sit below it. United Kingdom's figure is dated 2025-12-24 and United States's 2026-03-18, so the two rates come from different data vintages.
Not covered for both countries yet: VAT.