AG · AmericasSB · Oceania
Antigua and Barbuda vs Solomon Islands: tax rates compared
Solomon Islands has an income tax rate of 40%, 40pp above Antigua and Barbuda's 0%. The 200-country average is 28%: Antigua and Barbuda sits below it, Solomon Islands sits above it.
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 | AG | SB | Difference |
|---|---|---|---|
| Income Tax | 0% | 40% | SB +40 pplargest gap |
| Corporate Tax | 25% | 30% | SB +5 pp |
| Capital Gains Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 0% | Source: Inland Revenue Department, Antigua and Barbuda — Taxes, Duties, Levies & Fees Administered by the Inland Revenue Department · as of 2026-07-20 |
| Solomon Islands | 40% | Source: Solomon Islands Inland Revenue Division — Income Tax · as of 2026-05-18 |
| Difference | −40 pp | Solomon Islands higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Solomon Islands | 30% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | −5 pp | Solomon Islands higher |
Solomon Islands has a corporate tax rate of 30%, 5pp above Antigua and Barbuda's 25%. The 201-country average is 22.6%: both sit above it.
Capital Gains Tax
| Country | Rate | Source |
|---|---|---|
| Antigua and Barbuda | 0% | Source: Inland Revenue Department, Antigua and Barbuda — "Taxes, Duties, Levies & Fees administered by the Inland Revenue Department" · as of 2026-07-19 |
| Solomon Islands | 0% | Source: Solomon Islands Inland Revenue Division — Tax Information · as of 2026-07-19 |
| Difference | 0 pp | displayed rates match |
Antigua and Barbuda and Solomon Islands share the same capital gains tax rate: 0%. The 175-country average is 10.3%: both sit below it.
Not covered for both countries yet: VAT, Crypto Tax, Wealth Tax.