The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 states and a federal …

2 days ago · America was the first of the European colonies to separate successfully from its motherland, and it was the first nation to be established on the premise that sovereignty rests …

Learn about the United States, including American history, the president, holidays, the American flag, census data, and more. Get contact information for U.S. federal government agencies, …

Dec 23, 2025 · Visit the Definitions and Notes page to view a description of each topic.

3 days ago · The United States is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and …

1 day ago · With the Declaration of Independence in 1776, 13 of the former British colonies joined together to form a confederation, the entirety of which is the "United States of America".

Jan 21, 2025 · The USA is the world's foremost economic and military power, with global interests and an unmatched global reach. America's gross domestic product accounts for close to a …