AG · AmericasGB · Europe
Antigua and Barbuda vs United Kingdom: tax rates compared
United Kingdom's income tax rate is 45pp higher than Antigua and Barbuda's (45% vs 0%). The 200-country average is 28%: Antigua and Barbuda sits below it, United Kingdom sits above it. Antigua and Barbuda's figure is dated 2026-07-20 and United Kingdom's 2025-01-01, so the two rates come from different data vintages.
Verified data covers four of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | AG | GB | Difference |
|---|---|---|---|
| Income Tax | 0% | 45% | GB +45 pplargest gap |
| Corporate Tax | 25% | 25% | match |
| VAT | 17% | 20% | GB +3 pp |
| Capital Gains Tax | 0% | 24% | GB +24 pp |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 0% | Source: Inland Revenue Department, Antigua and Barbuda — Taxes, Duties, Levies & Fees Administered by the Inland Revenue Department · as of 2026-07-20 |
| United Kingdom | 45% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Difference | −45 pp | United Kingdom higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| United Kingdom | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | 0 pp | displayed rates match |
Antigua and Barbuda's corporate tax rate is identical to United Kingdom's — both sit at 25%. The 201-country average is 22.6%: both sit above it.
VAT
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 17% | Source: EY Worldwide VAT, GST and Sales Tax Guide 2026 — Antigua and Barbuda · as of 2026-01-01 |
| United Kingdom | 20% | Source: PWC Worldwide Tax Summaries — United Kingdom (Corporate, Other taxes) · as of 2025-12-24 |
| Difference | −3 pp | United Kingdom higher |
United Kingdom's VAT rate is 3pp higher than Antigua and Barbuda's (20% vs 17%). The 181-country average is 15%: both sit above it. Antigua and Barbuda's figure is dated 2026-01-01 and United Kingdom's 2025-12-24, so the two rates come from different data vintages.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 0% | Source: Inland Revenue Department, Antigua and Barbuda — "Taxes, Duties, Levies & Fees administered by the Inland Revenue Department" · as of 2026-07-19 |
| United Kingdom | 24% | Source: GOV.UK (HMRC) — Capital Gains Tax: rates · as of 2024-10-30 |
| Difference | −24 pp | United Kingdom higher |
United Kingdom's capital gains tax rate is 24pp higher than Antigua and Barbuda's (24% vs 0%). The 175-country average is 10.3%: Antigua and Barbuda sits below it, United Kingdom sits above it. Antigua and Barbuda's figure is dated 2026-07-19 and United Kingdom's 2024-10-30, so the two rates come from different data vintages.
Not covered for both countries yet: Crypto Tax, Wealth Tax.