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Guinea-Bissau vs United States: tax rates compared
United States has an income tax rate of 43.7%, 23.7pp above Guinea-Bissau's 20%. The 200-country average is 28%: Guinea-Bissau sits below it, United States sits above it. Guinea-Bissau's figure is dated 2021-01-31 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 | GW | 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-Bissau | 20% | Source: Ministério das Finanças (Guiné-Bissau) — Código do Imposto Profissional, Artigo 27º (Redação atribuída pelo artigo 10º da Lei nº 1/2021), via Kontaktu legislation portal · as of 2021-01-31 |
| 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-Bissau | 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-Bissau's 25%. The 201-country average is 22.6%: both sit above it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Guinea-Bissau | 0% | Source: Direção Geral das Contribuições e Impostos (DGCI) Guiné-Bissau — official withholding-tax return instructions (Instrução de Serviço, DGCI/2021), hosted on the Ministério das Finanças domain · 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-Bissau 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.