Population Of World In Billions 2024. India is the most populous country in the world, with close to 1.451 billion people as of 1 july 2024. Smoking prevalence, females (% of adults) smoking prevalence, males (% of adults) suicide mortality rate (per 100,000 population) tuberculosis death rate (per 100,000.

As well as containing the latest world population estimate, this article contains information about the history of population growth, and details of the world’s largest countries and. 235 rows countries in the world by population (2024) this list includes both countries and dependent territories.