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 …

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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, …

19 hours ago · 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 …

The USA borders Canada in the north; its southern 3,155 km long border to Mexico is partly furnished with a great wall (or fence). The United States also shares maritime borders with the …

Jan 5, 2026 · Visit the Definitions and Notes page to view a description of each topic.

The United States of America spans a continent and numerous islands: its diverse geography comprises vast uninhabited areas of natural beauty punctuated by cities ringed by sprawling …

Jan 22, 2024 · The United States, officially known as the United States of America (USA), shares its borders with Canada to the north and Mexico to the south. To the east lies the vast Atlantic …

The United States of America (USA), also known as the United States (U.S. or US) or colloquially as America, is a country that is mainly in North America. It is made of 50 states, a federal …

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 …