Solomon Islands vs Niger
Tax Rate Comparison
Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.
💰 Personal Income Tax Calculator
Enter your income to see your estimated annual tax liability in each country — side by side.
Individual Income Tax (Top Marginal Rate)
VAT / GST / Sales Tax
Corporate Tax Rate
Capital Gains Tax
Social Security & Payroll
🇸🇧 Solomon Islands — Solomon Islands Tax System
The Solomon Islands levies income tax at progressive rates up to 40%. GST (Goods and Services Tax) replaced import duties for many items. Tax administration is handled by the Inland Revenue Division. Logging, fishing, and subsistence agriculture dominate the economy. Political instability and dependence on aid are ongoing challenges.
🇳🇪 Niger — Niger Tax System
Niger levies income tax at progressive rates up to 35%. VAT at 19% is the main consumption tax. The economy is among the world's poorest by GDP per capita. Uranium mining and oil are key exports. Following the July 2023 coup, ECOWAS sanctions were imposed but later lifted. Tax administration capacity is very limited, with most economic activity informal.
Solomon Islands vs Niger: Key Tax Differences (2026)
💰 Income Tax: 🇸🇧 Solomon Islands has a higher top income tax rate (0–40% vs 0–35%). 🇳🇪 Niger is more favourable for high earners.
🛒 VAT/Sales Tax: Niger has a higher consumption tax (10% vs 19%).
🏢 Corporate Tax: Corporate rates are similar in both countries (30% vs 30%).
📈 Capital Gains: 🇸🇧 Solomon Islands taxes investment gains at a lower rate (0% vs 30%), benefiting investors.