United States of America (USA) Population 2021

Population United States of America (USA) 2021 is 331 427 229 people. United States of America (USA) ranks 3 in terms of population in the world - 4.26% of all inhabitants of the Earth. The capital of United States of America (USA) is Washington, D.C., the official currency is the US Dollar (USD). Chislennost.com has used information from reliable sources. Find out the population of a country, city, district at Chislennost.com.

  1. Population rank
  2. Life expectancy
  3. Age
  4. Total area

Population of United States of America (USA)

331 427 229 people Flag of  United States of America (USA) Flag of United States of America (USA) Data in July 2021

Population rank, Life expectancy, age and total area United States of America (USA)

Population
Population rank United States of America (USA) 331 427 229 people
Male population 49.4%
Female population 50.6%
Life expectancy United States of America (USA)
Life expectancy Male 75.9
Life expectancy Female 80.9
Age
Median age United States of America (USA) 37.6 age
<15 years 20.1%
15 - 65 years 66.8%
>65 years 13.1%
Total area
Total area United States of America (USA) 9632030 km2 (#3 in world)
Population density 34.41 per km2
The site chislennost.com uses information from official sources and is updated every month. Some data may differ due to the lack of the latest census.

FAQ

⚡ When was the population counted?

The population count in United States of America (USA) was carried out in 2021.

⚡ What place does United States of America (USA) occupy in terms of population on Earth?

United States of America (USA) takes 3st place in the ranking of the population of countries on Earth.

⚡ Which city is the capital of United States of America (USA)?

The capital of United States of America (USA) is the city of Washington, D.C. with a population of 601 723 people.