AF · AsiaBN · Asia
Afghanistan vs Brunei: tax rates compared
Between the two, Afghanistan's income tax rate (20%) tops Brunei's (0%) by 20pp. The 200-country average is 28%: both sit below it. Afghanistan's figure is dated 2016-12-01 and Brunei's 2026-01-22, 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 | AF | BN | Difference |
|---|---|---|---|
| Income Tax | 20% | 0% | AF +20 pplargest gap |
| Corporate Tax | 20% | 18.5% | AF +1.5 pp |
| Capital Gains Tax | 20% | 0% | AF +20 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Afghanistan | 20% | Source: Afghanistan Revenue Department — Income Tax Law (ITL), Consolidated to December 2016 · as of 2016-12-01 |
| Brunei | 0% | Source: PWC Worldwide Tax Summaries — Brunei Darussalam (Individual, Taxes on personal income) · as of 2026-01-22 |
| Difference | +20 pp | Afghanistan higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Afghanistan | 20% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Brunei | 18.5% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | +1.5 pp | Afghanistan higher |
Between the two, Afghanistan's corporate tax rate (20%) tops Brunei's (18.5%) by 1.5pp. The 201-country average is 22.6%: both sit below it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Afghanistan | 20% | Source: Afghanistan Revenue Department — Income Tax Law (ITL), Consolidated to December 2016 · as of 2016-12-01 |
| Brunei | 0% | Source: PWC Worldwide Tax Summaries — Brunei Darussalam (Individual, Income determination) · as of 2026-01-22 |
| Difference | +20 pp | Afghanistan higher |
Between the two, Afghanistan's capital gains tax rate (20%) tops Brunei's (0%) by 20pp. The 175-country average is 10.3%: Afghanistan sits above it, Brunei sits below it. Afghanistan's figure is dated 2016-12-01 and Brunei's 2026-01-22, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Afghanistan | 0% | Source: Afghanistan Revenue Department — Tax Laws · as of 2026-07-18 |
| Brunei | 0% | Source: PWC Worldwide Tax Summaries — Brunei Darussalam (Net wealth/worth tax rates) · as of 2026-01-22 |
| Difference | 0 pp | displayed rates match |
There's no gap here — Afghanistan and Brunei both post a wealth tax rate of 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: VAT, Crypto Tax.