PT · EuropeKN · Americas
Portugal vs Saint Kitts and Nevis: tax rates compared
Between the two, Portugal's income tax rate (53%) tops Saint Kitts and Nevis's (0%) by 53pp. The 200-country average is 28%: Portugal sits above it, Saint Kitts and Nevis sits below it. Portugal's figure is dated 2025-01-01 and Saint Kitts and Nevis's 2017-12-31, so the two rates come from different data vintages.
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 | PT | KN | Difference |
|---|---|---|---|
| Income Tax | 53% | 0% | PT +53 pplargest gap |
| Corporate Tax | 30.5% | 33% | KN +2.5 pp |
| VAT | 23% | 17% | PT +6 pp |
| Capital Gains Tax | 28% | 0% | PT +28 pp |
| Crypto Tax | 28% | 0% | PT +28 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Portugal | 53% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Saint Kitts and Nevis | 0% | Source: Laws of Saint Christopher and Nevis — Income Tax Act, Cap. 20.22, Section 3 · as of 2017-12-31 |
| Difference | +53 pp | Portugal higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Portugal | 30.5% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Saint Kitts and Nevis | 33% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −2.5 pp | Saint Kitts and Nevis higher |
Between the two, Saint Kitts and Nevis's corporate tax rate (33%) tops Portugal's (30.5%) by 2.5pp. The 201-country average is 22.6%: both sit above it.
VAT
| Country | Rate | Source |
|---|---|---|
| Portugal | 23% | Source: PWC Worldwide Tax Summaries — Portugal (Corporate, Other taxes) · as of 2026-07-24 |
| Saint Kitts and Nevis | 17% | Source: Saint Kitts and Nevis Inland Revenue Department · as of 2025-07-01 |
| Difference | +6 pp | Portugal higher |
Between the two, Portugal's VAT rate (23%) tops Saint Kitts and Nevis's (17%) by 6pp. The 181-country average is 15%: both sit above it. Portugal's figure is dated 2026-07-24 and Saint Kitts and Nevis's 2025-07-01, so the two rates come from different data vintages.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Portugal | 28% | Source: PWC Worldwide Tax Summaries — Portugal (Individual, Income determination) · as of 2026-07-24 |
| Saint Kitts and Nevis | 0% | Source: Laws of Saint Christopher and Nevis — Income Tax Act, Cap. 20.22, Section 3(2)-(3) · as of 2017-12-31 |
| Difference | +28 pp | Portugal higher |
Between the two, Portugal's capital gains tax rate (28%) tops Saint Kitts and Nevis's (0%) by 28pp. The 175-country average is 10.3%: Portugal sits above it, Saint Kitts and Nevis sits below it. Portugal's figure is dated 2026-07-24 and Saint Kitts and Nevis's 2017-12-31, so the two rates come from different data vintages.
Crypto Tax
| Country | Rate | Source |
|---|---|---|
| Portugal | 28% | Source: Autoridade Tributária e Aduaneira — Criptoativos: Conceito fiscal e tributação · as of 2026-06-25 |
| Saint Kitts and Nevis | 0% | Source: Laws of Saint Christopher and Nevis — Income Tax Act, Cap. 20.22, Section 3 · as of 2017-12-31 |
| Difference | +28 pp | Portugal higher |
Between the two, Portugal's crypto tax rate (28%) tops Saint Kitts and Nevis's (0%) by 28pp. The 88-country average is 13%: Portugal sits above it, Saint Kitts and Nevis sits below it. Portugal's figure is dated 2026-06-25 and Saint Kitts and Nevis's 2017-12-31, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Portugal | 0% | Source: PWC Worldwide Tax Summaries — Portugal (Individual, Other taxes) · as of 2026-01-05 |
| Saint Kitts and Nevis | 0% | Source: Saint Kitts and Nevis Inland Revenue Department — Types of Revenue · as of 2026-07-18 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Portugal and Saint Kitts and Nevis both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it.