WorldTax Compareโ† All Comparisons

Mauritania vs Niger
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฒ๐Ÿ‡ท Mauritania
vs
๐Ÿ‡ณ๐Ÿ‡ช Niger
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
0โ€“40%
No change
0โ€“35%
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
16%
No change
19%
No change
Corporate Tax Rate
Corporate Tax Rate
25%
No change
30%
No change
Capital Gains Tax
Capital Gains Tax
Taxed as income
No change
Taxed as income
No change
Social Security & Payroll
Social Security / Payroll
3% + 15%
No change
~5%
No change
State, Regional & Local Taxes

๐Ÿ‡ฒ๐Ÿ‡ท Mauritania โ€” Mauritania Tax System

Mauritania has progressive income tax up to 40%. TVA is 16%. The economy is transitioning with new offshore gas production (Grand Tortue Ahmeyim LNG, launched 2024) set to significantly boost government revenues. Iron ore and fisheries are established export sectors. The DGI administers taxation. A 2022 amnesty for offshore assets repatriation was offered.

๐Ÿ‡ณ๐Ÿ‡ช Niger โ€” 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.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Mauritania vs Niger: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania has a higher top income tax rate (0โ€“40% vs 0โ€“35%). ๐Ÿ‡ณ๐Ÿ‡ช Niger is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Niger has a higher consumption tax (16% vs 19%).

๐Ÿข Corporate Tax: ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania offers a lower corporate rate (25% vs 30%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฒ๐Ÿ‡ท Mauritania taxes investment gains at a lower rate (25% vs 30%), benefiting investors.

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