Tonga 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
🇹🇴 Tonga — Tonga Tax System
Tonga levies income tax at a flat 20% on income above the personal allowance. No capital gains tax. Consumption tax at 15% replaced the previous sales tax. The economy is heavily reliant on remittances (over 40% of GDP) from Tongans abroad, mainly in Australia, New Zealand and the US. Agriculture and fishing are the main domestic sectors.
🇳🇪 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.
Tonga vs Niger: Key Tax Differences (2026)
💰 Income Tax: 🇳🇪 Niger has a higher top income tax rate (0–20% vs 0–35%). 🇹🇴 Tonga is more favourable for high earners.
🛒 VAT/Sales Tax: Niger has a higher consumption tax (15% vs 19%).
🏢 Corporate Tax: 🇹🇴 Tonga offers a lower corporate rate (25% vs 30%), which can influence business location decisions.
📈 Capital Gains: 🇹🇴 Tonga taxes investment gains at a lower rate (0% vs 30%), benefiting investors.