Highest Population Country In The World 2024. In its 2022 publication, the un estimated that, in its medium scenario, the global population would peak in 2086 at around 10.4 billion people. To learn more about world population projections, go to notes on the.

In 2024, the world reached a total population of 8,161,972,572 and 🇮🇳 india was the most populous country that year, with a total of 1,450,935,791 people. India’s population is also expected to keep increasing.