As per International Monetary Fund (IMF) 2019 estimates, the GDP (nominal) of Grenada is USD 1,272 million. Currently (2019), the world rank of Grenada is 173 in terms of GDP Nominal.
However, as per 2018 estimates by World Bank, the GDP (Nominal) of Grenada is USD 1,207 million. As per World Bank Estimates, the global rank of Grenada is 171.

Grenada GDP [PPP]

On the other hand, as per 2019 estimates by International Monetary Fund, the GDP (PPP) of Grenada is USD 1,819 Million.  Grenada on this basis has a global rank of 172.