Us Population 2024 Demographics 2024. According to data from 2004, over 20% of the state's total population was classified as foreign born. The 2024 population density in the united states is 38 people per km 2 (98 people per mi 2), calculated on a total land area of 9,147,420 km2 (3,531,837 sq.

Monthly population estimates by age, sex, race and hispanic origin for the united states: Population growth generally slows over the next 30 years, from 0.6 percent per year, on average, between 2024 and 2034 to 0.2 percent per.