Explore the USA:Overview of the economy
Population size, composition, health and education
Infrastructure: transport, communications and energy
Religious composition of the population
Crime rates and rankings
USA: Population size, in millions: For that indicator, The World Bank provides data for the USA from 1960 to 2015. The average value for the USA during that period was 248.68 million with a minumum of 180.67 million in 1960 and a maximum of 321.42 million in 2015.
The population size of the USA and other countries is defined as the number of people living on the territory of the country. It includes domestic born and foreign born residents. Population size rankings around the world. Create and download charts for USA Population size and other indicators with the country comparator.
World Bank definition: Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.