MR · AfricaSO · Africa
Mauritania vs Somalia: tax rates compared
Mauritania's income tax rate is 22pp higher than Somalia's (40% vs 18%). The 200-country average is 28%: Mauritania sits above it, Somalia sits below it. Mauritania's figure is dated 2026-03-31 and Somalia's 2025-11-01, 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 | MR | SO | Difference |
|---|---|---|---|
| Income Tax | 40% | 18% | MR +22 pplargest gap |
| Corporate Tax | 25% | 15% | MR +10 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 40% | Source: PWC Worldwide Tax Summaries — Mauritania (Individual, Taxes on personal income) · as of 2026-03-31 |
| Somalia | 18% | Source: Ministry of Finance, Federal Republic of Somalia — Income Tax Manual (for the Income Tax Law 2025 & Income Tax Regulations 2025) · as of 2025-11-01 |
| Difference | +22 pp | Mauritania higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Somalia | 15% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | +10 pp | Mauritania higher |
Mauritania's corporate tax rate is 10pp higher than Somalia's (25% vs 15%). The 201-country average is 22.6%: Mauritania sits above it, Somalia sits below it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Mauritania | 0% | Source: PWC Worldwide Tax Summaries — Net wealth/worth tax rates (quick chart) · as of 2026-03-31 |
| Somalia | 0% | Source: Somalia Revenue Directorate — Direct Tax · as of 2026-07-18 |
| Difference | 0 pp | displayed rates match |
Mauritania's wealth tax rate is identical to Somalia's — both sit at 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: VAT, Capital Gains Tax, Crypto Tax.