GG · EuropeIM · Europe
Guernsey vs Isle of Man: tax rates compared
Isle of Man's income tax rate is 1pp higher than Guernsey's (21% vs 20%). The 200-country average is 28%: both sit below it. Guernsey's figure is dated 2025-12-17 and Isle of Man's 2026-02-06, so the two rates come from different data vintages.
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 | GG | IM | Difference |
|---|---|---|---|
| Income Tax | 20% | 21% | IM +1 pp |
| Corporate Tax | 0% | 0% | match |
| VAT | 0% | 20% | IM +20 pplargest gap |
| Capital Gains Tax | 0% | 0% | match |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 20% | Source: PwC Worldwide Tax Summaries — Guernsey, Channel Islands, Individual - Taxes on personal income · as of 2025-12-17 |
| Isle of Man | 21% | Source: PWC Worldwide Tax Summaries — Isle of Man (Individual, Taxes on personal income) · as of 2026-02-06 |
| Difference | −1 pp | Isle of Man higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Isle of Man | 0% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | 0 pp | displayed rates match |
Guernsey's corporate tax rate is identical to Isle of Man's — both sit at 0%. The 201-country average is 22.6%: both sit below it.
VAT
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PWC Worldwide Tax Summaries — Guernsey (Individual, Other taxes) · as of 2025-12-17 |
| Isle of Man | 20% | Source: PWC Worldwide Tax Summaries — Isle of Man (Corporate, Other taxes) · as of 2026-02-06 |
| Difference | −20 pp | Isle of Man higher |
Isle of Man's VAT rate is 20pp higher than Guernsey's (20% vs 0%). The 181-country average is 15%: Guernsey sits below it, Isle of Man sits above it. Guernsey's figure is dated 2025-12-17 and Isle of Man's 2026-02-06, so the two rates come from different data vintages.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PwC Worldwide Tax Summaries — Guernsey, Channel Islands, Individual - Income determination · as of 2025-12-17 |
| Isle of Man | 0% | Source: PWC Worldwide Tax Summaries — Isle of Man (Individual, Income determination) · as of 2026-02-06 |
| Difference | 0 pp | displayed rates match |
Guernsey's capital gains tax rate is identical to Isle of Man's — both sit at 0%. The 175-country average is 10.3%: both sit below it. Guernsey's figure is dated 2025-12-17 and Isle of Man's 2026-02-06, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Guernsey | 0% | Source: PWC Worldwide Tax Summaries — Guernsey (Individual, Other taxes) · as of 2025-12-17 |
| Isle of Man | 0% | Source: PWC Worldwide Tax Summaries — Isle of Man (Individual, Other taxes) · as of 2026-02-06 |
| Difference | 0 pp | displayed rates match |
Guernsey's wealth tax rate is identical to Isle of Man's — both sit at 0%. The 193-country average is 0.1%: both sit below it. Guernsey's figure is dated 2025-12-17 and Isle of Man's 2026-02-06, so the two rates come from different data vintages.
Not covered for both countries yet: Crypto Tax.