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Iceland vs South Sudan: tax rates compared
Iceland has an income tax rate of 46.3%, 26.3pp above South Sudan's 20%. The 200-country average is 28%: Iceland sits above it, South Sudan sits below it. Iceland's figure is dated 2025-01-01 and South Sudan's 2026-07-20, 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 | IS | SS | Difference |
|---|---|---|---|
| Income Tax | 46.3% | 20% | IS +26.3 pplargest gap |
| Corporate Tax | 20% | 30% | SS +10 pp |
| Capital Gains Tax | 22% | 20% | IS +2 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Iceland | 46.3% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| South Sudan | 20% | Source: South Sudan National Revenue Authority — Personal Income Tax (PIT) · as of 2026-07-20 |
| Difference | +26.3 pp | Iceland higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Iceland | 20% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| South Sudan | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −10 pp | South Sudan higher |
South Sudan has a corporate tax rate of 30%, 10pp above Iceland's 20%. The 201-country average is 22.6%: Iceland sits below it, South Sudan sits above it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Iceland | 22% | Source: Skatturinn (Iceland Revenue and Customs) — Key rates and amounts 2026 · as of 2026-01-01 |
| South Sudan | 20% | Source: South Sudan National Revenue Authority — Personal Income Tax (PIT) · as of 2026-07-19 |
| Difference | +2 pp | Iceland higher |
Iceland has a capital gains tax rate of 22%, 2pp above South Sudan's 20%. The 175-country average is 10.3%: both sit above it.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Iceland | 0% | Source: PWC Worldwide Tax Summaries — Iceland (Individual, Other taxes) · as of 2026-06-22 |
| South Sudan | 0% | Source: Republic of South Sudan National Revenue Authority — Taxation Act 2009 (2021 Revised Edition, Consolidated) · as of 2021-06-30 |
| Difference | 0 pp | displayed rates match |
Iceland and South Sudan share the same wealth tax rate: 0%. The 193-country average is 0.1%: both sit below it. Iceland's figure is dated 2026-06-22 and South Sudan's 2021-06-30, so the two rates come from different data vintages.
Not covered for both countries yet: VAT, Crypto Tax.