Us Population 2024 By Race And Health. However, the white alone population decreased by 8.6% since 2010. By population, the united states of america is the 3rd largest country in the world, behind china (1.39 billion) and india (1.31.

However, the white alone population decreased by 8.6% since 2010. 76 rows the united states 2024 population is estimated at 345,426,571 people at mid year.