About United States
The United States of America (USA), commonly known as the United States (U.S. or US), or America, is a country primarily located in North America, consisting of 50 states, a federal district, five major self-governing territories, and various possessions. At 3.8 million square miles (9.8 million square kilometers), it is the world's third- or fourth-largest country by total area. With a population of more than 328 million people, it is the third most populous country in the world. The national capital is Washington, D.C., and the most populous city is New York City.
Paleo-Indians migrated from Siberia to the North American mainland at least 12,000 years ago, and European colonization began i..
Vereinigte Staaten von Amerika postal codes Estados Unidos postal codes États-Unis postal codes アメリカ合衆国 postal codes Stati Uniti D'America postal codes Estados Unidos postal codes Estados Unidos postal codes Verenigde Staten postal codes Sjedinjene Američke Države postal codes ایالات متحده آمریکا postal codes