Us Population 2024 Adults And Kids. Persons in selected age groups as a percentage of the total u.s. Shows estimates of current usa population overall and people by us state/county and of world population overall, by country and most populated countries.
Is urban (284,698,234 people in 2024) population density the 2024 population density in the united states is 38 people per km 2. Almost one in four people will be 65 or older.