Country's codes
International phone code for United States of America: +1 xxx
3 letters: USA
2 letters (internet domain): .US
Digital country code: 840
Standard EAN-13 (country barcode): 000-139
Olympic country code: USA
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- Land area: 3,539,225 sq mi (9,166,601 sq km)
- Total area: 3,718,691 sq mi (9,631,420 sq km)
- Population (2022 est.): 331.9 million
- Capital: Washington, D.C. – 7.739 million (metro area)
Largest cities: New York, Los Angeles, Chicago, Houston, Philadelphia
Monetary unit: U.S. Dollar (USD)
National name: The United States of America
Languages: English (82.1%), Spanish (10.7%), others
Ethnicity/Race: Diverse population including White, Black, Asian, Native American, Pacific Islander, and Hispanic-origin groups
Religions: Protestant, Roman Catholic, Mormon, Jewish, Buddhist, Muslim, unaffiliated, and others
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What Is the United States Famous For?
The United States has influenced global culture, entertainment, technology, and lifestyle in countless ways. It is widely recognized for iconic cities, innovations, natural wonders, and cultural landmarks.
Culture & Entertainment
Hollywood, Broadway, jazz, rock and roll, country music, Elvis, Michael Jackson, The Blues Brothers, and major media companies.
Food & Lifestyle
Hamburgers, hot dogs, donuts, peanut butter, diners, Buffalo wings, Coca‑Cola, Pepsi, and American-style coffee culture.
Nature & Landmarks
The Grand Canyon, Yosemite, Niagara Falls, Monument Valley, Lake Tahoe, the Statue of Liberty, Golden Gate Bridge, and Yellowstone.
Innovation & Technology
Microsoft, Apple, IBM, Google, Tesla, NASA, the Moon landing, and advances in science and engineering.
Sports & Americana
Baseball, American football, yellow school buses, Route 66, motorcycles, cowboys, the Hard Rock Café, and classic American cinema.
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