The United States of America (USA), commonly 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 the federal capital district of Washington, D.C.

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Learn about the United States, including American history, the president, holidays, the American flag, census data, and more.

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2025年3月6日 · A .gov website belongs to an official government organization in the United States.

2 天之前 · The United States is a country in North America that is a federal republic of 50 states. Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid-Pacific Ocean.

1 天前 · United States category Trump asks US Supreme Court to intervene in his bid to curb birthright citizenship March 13, 2025

2025年3月1日 · The United States is a country in North America that is a federal republic of 50 states. Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid-Pacific Ocean.

2024年7月1日 · United States. QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.

Learn about the United States, including American holidays, the American flag, presidents, census data, and the U.S. Constitution.