Usa Population 2024 In Billion In India. The united states is expected to still be third with about 344. 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.
But some experts are optimistic about. Around 2025, the idb trends shows india passing china in total population (around 1.42b each) to become the worldโs most populous country.