Demographic profile
Jamaica is the 139th most populous of the 238 countries and territories tracked on this site, home to about 0.04% of everyone alive. Within Caribbean, it ranks 5 of 22.
Each day brings roughly 113 births and 67 deaths, adding about 16,801 people over a year. At the current natural-increase rate of 0.55% annually, the population would double in roughly 127 years if the rate held. Real trajectories bend as fertility, mortality and migration shift, which is why the chart below shows both history and projection.
Among its first-level divisions, the largest by our modelled allocation is Saint Andrew, holding an estimated 25.9% of the national population. The full breakdown of all 14 states and regions is in the table below — regional figures outside Sudan are modelled estimates built on real region names, and are flagged as such.
Literacy stands near 90.0% and adult smoking prevalence around 13.0%, with life expectancy at about 75.2 years. Baselines come from UN World Population Prospects, the World Bank, WHO surveys, WorldPop and HDX; the counters project them forward in real time — the method, and every caveat, is documented on our data sources page.
Quick answers
What is the population of Jamaica in 2026? Approximately 3,068,189 people (live projection; the counter above updates every second).
How fast is Jamaica growing? About 0.55% per year — roughly 113 births and 67 deaths every day.
What share of the world lives in Jamaica? Around 0.04% — ranked 139 worldwide by population.