Chart and table of U.S. population from 1950 to 2024. United Nations projections are also included through the year 2100. The current population of U.S. in 2024 is 341,814,420, a 0.53% increase from 2023. The population of U.S. in 2023 was 339,996,563, a 0.5% increase from 2022.

In the past four centuries, the population of the United States has grown from a recorded 350 people around the Jamestown colony of Virginia in 1610, to an estimated 331 million people in 2020.

Population change is the rate of change in population between decennial census years. While every census region grew considerably during the twentieth century, the South and West experienced the largest increases in population. Historical population change for the nation and states.

US Population table by year, historic, and current data. Current US Population is 337.50 million.