According to the latest United Nations data, the current population of Jamaica as of October 21, 2023, is 2,825,297. Other sources also provide estimates of the Jamaican population, with the CIA World Factbook estimating the population to be 2.296 million as of 2021, and the World Population Review estimating the population to be 2,825,430 as of September 22, 2023. The Demographics of Jamaica Wikipedia page reports that the country had a population of 2,818,596 in 2022.

It is worth noting that population estimates can vary depending on the source and the time of the estimate. However, all sources agree that the population of Jamaica is around 2.8 million people.