Population Of Us 2025. As per united nations, the population is expected to increase from 334.81 million in 2022 to 340.40 million in 2025. The world's population is also set to grow, reaching 8.09 billion by the start of 2025—an increase of nearly 71.2 million, or 0.89%, from the previous year.

Shows estimates of current usa population overall and people by us state/county and of world population overall, by country and most populated countries. It’s estimated that the us population grew to 200 million by 1967, and hit 300 million by 2006.