As per International Monetary Fund (IMF) 2019 estimates, the GDP (nominal) of Mauritania is USD 5,569 million. This GDP (nominal) is around 0.01% of Entire World’s GDP. Currently (2019), the world rank of Mauritania is 150 in terms of GDP Nominal.
However, as per 2018 estimates by World Bank, the GDP (Nominal) of Mauritania is USD 5,366 million. As per World Bank Estimates, the global rank of Mauritania is 145.
On the other hand, as per 2019 estimates by International Monetary Fund, the GDP (PPP) of Mauritania is USD 19,811 Million. This is 0.01% of World. Mauritania on this basis has a global rank of 143.