United States - The World Factbook

us Learn how to apply for a nonimmigrant visa for travel to the United States. Find visa forms, fees, interview schedules and locations for U.S. Embassies and Consulates General..

xổ-số-plus  Learn about the history, geography, culture, and politics of the United States of America, a nation of 50 states in North America. Find out what the US is famous for, its capital, major cities, official sites, and more.

ốp-iphone-7-plus  Population of the United States: current, historical, and projected population, growth rate, immigration, median age, total fertility rate (TFR), population density, urbanization, urban population, country's share of world population, and global rank. Data tables, maps, charts, and live population clock