Us Population 2024 Demographics. They are typically based on an estimated population consistent with the most recent decennial census. The dc703 metric provides a detailed breakdown of this evolving story, capturing the proportional representation of various ethnic and racial groups from 2005 to 2024.
As of 2024, the population of united states is projected at 345.43 million, compared to 343.48 million in 2023. Population projections are estimates of the population for future dates.