🇲🇷 Mauritania
Net salary in Mauritania: the ITS
Mauritania: 3 income tax brackets from 15% to 40% in 2026. The EXPATRIATION.IO calculator turns gross salary into net take-home pay using the official scale and employee social contributions.
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Tax breakdown by bracket
| Bracket | Rate | Amount | Tax |
|---|---|---|---|
| 0 MRU – 108,000 MRU | 15.0% | 32,500 MRU | 4,875 MRU |
| Income tax | 4,875 MRU | ||
Social contributions breakdown
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Computed for your profile: 99,625 MRU net in Mauritania.
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|---|---|---|
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PDF by email in under 2 minutes · Secure payment by Stripe · Source: impots.gov.mr (2026) · Last updated: July 2026
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This is an estimate for informational purposes. Actual taxes vary based on individual circumstances. Verify with local tax authorities for accurate calculations.
🇲🇷 Mauritania
Mauritania taxes salaries through the ITS (impot sur les traitements et salaires), a monthly 3-band scale of 15%, 25% and 40% (art. 114 of the CGI, Law 2019-018). A 6,000 MRU monthly abatement (art. 110-1-c) is deducted after the mandatory employee contributions (art. 113-2-a): CNSS 1%, base capped at 15,000 MRU/month (decree 2021-186), and CNAM health 4%, uncapped. The employer withholds the tax monthly. Amounts are in new ouguiya (MRU, 2018 redenomination).
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What the calculation reproduces, what it does not model
Rounding of the base down to the lower 10 MRU (art. 114-3) is not modelled. Benefits in kind (retained at 40% of real value, art. 113-1-b) and the 20% cap reserved for press and airline staff (art. 114-6) are not covered. The CNSS ceiling used is the 15,000 MRU/month of decree 2021-186, confirmed by PwC in 2026; CLEISS displays 70,000, most likely in old ouguiya. Confirm with the DGI.
Tax system in Mauritania
Mauritania taxes salaries through the ITS, a monthly three-band scale of 15%, 25% and 40%. A 6,000 MRU monthly abatement is deducted after employee contributions: CNSS 1% (base capped at 15,000 MRU per month) and CNAM health 4%, uncapped. Amounts are in new ouguiya (MRU) from the 2018 redenomination: beware of sources still quoting old ouguiya. Nouakchott concentrates formal employment; mining, fisheries and offshore gas (GTA) drive skilled and expatriate positions.
Income tax scale 2026
| Taxable income | Rate |
|---|---|
| 0 MRU – 108,000 MRU | 15% |
| 108,000 MRU – 252,000 MRU | 25% |
| 252,000 MRU and above | 40% |
Employee social contributions
| Contribution | Rate | Annual cap |
|---|---|---|
| CNSS (social security) | 1% | 180,000 MRU |
| CNAM (health insurance) | 4% | No cap |
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Source: impots.gov.mr · Tax year 2026 · Last updated July 2026

