What would a basic income cost in Mauritania?
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Total cost per year
70.2 billion Mauritanian ouguiyas
about 1.76 billion US dollars
5.32 million people × 1,100 Mauritanian ouguiyas a month × 12 months
Compared with
- GDP (nominal) (2025)15.1%
Mauritania in numbers
Mauritania has a population of 5.32 million (2025) and a GDP of 465 billion Mauritanian ouguiyas (about 11.7 billion US dollars) in 2025.
Paying everyone 1,100 Mauritanian ouguiyas a month would cost 70.2 billion Mauritanian ouguiyas a year (about 1.76 billion US dollars), or 15.1% of GDP. The World Bank has no recent central government expense or tax figures for Mauritania, so only GDP is compared.
Children only (under 18: 2.61 million) would cost 34.5 billion Mauritanian ouguiyas a year (7.4% of GDP); adults only (18 and over: 2.7 million), 35.7 billion Mauritanian ouguiyas (7.7%).
Default amount: 1,100 Mauritanian ouguiyas a month is the World Bank's international poverty line of $3.00 a day (2021 PPP), converted into Mauritanian ouguiyas with the World Bank's PPP conversion factor for household consumption (2025) and rounded to two significant figures. It is a reference point, not a policy proposal; change it above.
How to read this
This is the gross cost: the total paid out. The real net cost depends on which taxes fund it, which benefits or tax breaks it replaces and whether the payment is taxed. The population, budget and GDP figures are not all from the same year (see the sources).
Sources for the figures
- Population
- World Bank: population, total (SP.POP.TOTL), and population by single year of age 0 to 17 (SP.POP.AG00.FE.IN … SP.POP.AG17.MA.IN), 2025
- SP.POP.AG00.FE.IN … SP.POP.AG17.MA.IN
- Default amount
- World Bank: international poverty line of $3.00 a day (2021 PPP), June 2025 update
- World Bank: PPP conversion factor, household final consumption (PA.NUS.PRVT.PP), 2025
- Retrieved from the World Bank API on November 9, 2026 (CC BY 4.0). Government figures are central government, as a share of GDP in their own year, applied to the latest GDP.