Mauritania Tax Calculator (2026)
Income tax rates and take-home pay for Mauritania
Mauritania Income Tax Brackets (2026)
| Bracket | Income Range | Rate |
|---|---|---|
| Below taxable threshold | MRU 0 - MRU 6,000 | 0.0% |
| First bracket | MRU 6,000 - MRU 9,000 | 15.0% |
| Second bracket | MRU 9,000 - MRU 21,000 | 25.0% |
| Top bracket | MRU 21,000+ | 40.0% |
Social Security (Employee)
| Bracket | Income Range | Rate |
|---|---|---|
| Employee contribution | MRU 0 - MRU 15,000 | 1.0% |
| Above cap | MRU 15,000+ | 0.0% |
Capped at MRU 150 per year
Key Facts
Tax Year
2026
Currency
MRU
Top Rate
40.0%
Brackets
4 brackets
Tax-Free Threshold
MRU 6,000
Social Contributions
1 item
Assumptions
- · Progressive income tax brackets apply to taxable remuneration (employment income and pensions).
- · Social security contributions are computed on gross salary up to MRU 15,000 annual cap. Employee rate is 1% total; employer contribution is 15% but excluded per modeling rules.
- · Social security is deductible from taxable income.
- · No employment expense deduction; gross salary is taxed without professional deductions.
- · Withholding tax (2.5% on services, 18% on rent) is informational only; not modeled as a separate liability for salary comparison.
- · No personal allowance or tax credits available to employees.
- · Model assumes employment income only; capital gains and other income types excluded.
- · Brackets shown reflect thresholds stated in source ('From 6,000 to 9,000', 'Between 9,000 and 21,000', 'Exceeding 21,000').
Frequently asked questions
How much income tax do I pay in Mauritania?
Mauritania uses a progressive income tax system with four brackets. Income below MRU 6,000 is not taxed, income from MRU 6,000 to 9,000 is taxed at 15%, income from MRU 9,000 to 21,000 is taxed at 25%, and income above MRU 21,000 is taxed at 40%. The rate you pay depends on your total annual employment income.
Do I have to pay social security contributions in Mauritania?
Yes, employees contribute 1% of their gross salary to social security, but only up to an annual cap of MRU 15,000 in salary (meaning a maximum contribution of MRU 150 per year). The good news is that this social security contribution is deductible from your taxable income, which reduces the amount subject to income tax.
What is the take-home pay for someone earning MRU 20,000 per year in Mauritania?
For a gross salary of MRU 20,000, you would pay MRU 150 in social security (1% of MRU 15,000 capped amount), which reduces your taxable income to MRU 19,850. Income tax would then apply to the first MRU 6,000 at 0%, the next MRU 3,000 at 15%, and the remaining MRU 10,850 at 25%, resulting in a total tax burden that leaves you with approximately MRU 18,575 in take-home pay.
Are there any personal allowances or tax deductions for employees in Mauritania?
No, Mauritania does not offer personal allowances or tax credits to employees. Your income tax is calculated directly on your gross salary minus only the social security contribution, with no additional professional deductions or expense allowances available.
Is Mauritania's tax system the same across all regions?
The income tax brackets and social security rates provided apply nationally to Mauritania as a whole, with no regional variation in the employment income tax system. This means your tax liability is determined by the same progressive brackets regardless of which part of the country you work in.
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