General Information

Oficial name

United States of America


Political Capital

Washington DC


Head of State and Government

Barack Obama


Political System

Federal Presidential Constitucional Republic


Area

9.833.517 Km2


Population

321.368.864 (July 2015 Census)


Population Density

33 hab/km2


Main Religion

Protestant 51,3%; Roman Catholic 23,9%; Mormon 1,7%; other Christian 1,6%; Jewish 1,7%


Currency

United States Dollar (USD)


GDP (purchase power parity)

17, 35 trillions


GDP per capita

54,400 (Est. 2014)

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