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Guinea vs United States: tax rates compared
United States has an income tax rate of 43.7%, 23.7pp above Guinea's 20%. The 200-country average is 28%: Guinea sits below it, United States sits above it. Guinea's figure is dated 2022-01-01 and United States's 2025-01-01, so the two rates come from different data vintages.
Verified data covers three of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | GN | US | Difference |
|---|---|---|---|
| Income Tax | 20% | 43.7% | US +23.7 pplargest gap |
| Corporate Tax | 25% | 25.6% | US +0.6 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Guinea | 20% | Source: Guinea Code Général des Impôts (Loi ordinaire L/2021/032/AN), Direction Générale des Impôts, Articles 63-64 · as of 2022-01-01 |
| United States | 43.7% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Difference | −23.7 pp | United States higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Guinea | 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 has a corporate tax rate of 25.6%, 0.6pp above Guinea's 25%. The 201-country average is 22.6%: both sit above it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Guinea | 0% | Source: Direction Générale des Impôts (DGI) Guinée — official site · as of 2026-07-18 |
| United States | 0% | Source: PWC Worldwide Tax Summaries — United States (Individual, Other taxes) · as of 2026-03-18 |
| Difference | 0 pp | displayed rates match |
Guinea and United States share the same wealth tax rate: 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: VAT, Capital Gains Tax, Crypto Tax.