World Population 2024 By Country. Who has been left out? As of 1 january 2024, the population of the world was estimated to be 8,147,701,969.

Smoking prevalence, females (% of adults) smoking prevalence, males (% of adults) suicide mortality rate (per 100,000 population) tuberculosis death rate (per 100,000. According to the idb, the world population is expected to reach 8 billion by the end of 2023.