New York City, also known as New York or NYC, is the United States’ most populous city. New York City’s population of more than 8.8 million people spread over 300.46 square miles (778.2 square km) is the largest major city. The city, which is located at the southern tip of New York State, is the heart of the New York Metropolitan Area, the biggest urban area in the world. There are more than 20.1 million residents in the metropolitan statistical area & 23.5 million in its combined statistical area. This is as of 2020.

New York is one of the most populous megacities on our Earth. New York City is known as the global media, cultural, financial, and media capital. New York influenced the world’s commerce, entertainment, and technology. The headquarters of the UN is situated in New York, making it the center of global diplomacy and sometimes called the world’s capital city.

It is officially known as the City of Chicago. It is the largest city in Illinois & third in the United States. It is the fifth most populous North American city and the most populous midwestern city.

Chicago is the county seat for Cook county, which is the second most populous U.S. county. A small section of O’Hare airport extends into DuPage County. Chicago is considered the main city of the Chicago metropolitan region. This area can be defined as either the U.S. Census Bureau’s metropolitan statistical area (9.6 million people) or the combined statistic area (10 million residents), also known as Chicagoland. It is home to 40 of the largest urban areas worldwide.

Officially, San Francisco is the City and County of San Francisco. It is a financial, cultural, and commercial center in California. San Francisco, located in Northern California, is the 17th largest city in America and the fourth largest in California. It has 873,965 inhabitants as of 2020.

It is located in an area of 46.9 miles (121 km) and mainly on the San Francisco Peninsula in San Francisco Bay Area. This makes it the second most densely populated U.S. city, and the fifth largest in U.S. county, after only four of five New York City boroughs. With 4.7 million people, San Francisco is the 12th largest metropolitan statistical area in America. It also has the fourth largest economic output, with a GDP in 2019 of $592 billion. It is a part of the San Jose-San Francisco, CA, combined statistical area. This area has 9.6 million people and is the 5th most populous combined statistical area in America. San Francisco is also known for its colloquial nicknames, including SF, San Fran, and Frisco.

Los Angeles is known as L.A., and it is California’s largest city. It is home to 3,898,747 people, making it the second-largest U.S. city after New York City. Los Angeles is well known for its Mediterranean climate and ethnic and cultural diversity. It also has a sprawling metropolitan area and the Hollywood entertainment industry.

Los Angeles is located in Southern California’s basin, near the Pacific Ocean. Los Angeles County’s seat is approximately 469 square miles (1.210 square km).

Boston is the capital of Massachusetts & the 24th most populous US city. It covered 48.4 square miles (125 km²) and had a population of 675.647 in 2020. This makes it New England’s most populous city. Although the county government has been disbanded since July 1999, it is still the county seat.

It is the cultural and economic center of Greater Boston, which is a larger metropolitan statistical area (MSA). Greater Boston was home to an estimated 4.8 million people in 2016, according to the 2016 census. This MSA ranks as the tenth-largest MSA in the United States. The broader combined statistical area, corresponding to the commuter area and including Providence (Rhode Island), is home to 8.2 million people. It is the sixth most populous US state.

Washington, D.C., once the District of Columbia, is the capital of the United States. It is situated on the east bank of the Potomac River, which forms its southern and southwestern borders with Virginia. On its remaining sides, it shares borderland with Maryland.

Named after George Washington, the Founding Father of the United States and the first president, the city is named after Columbia, the female personification of America. The U.S. Federal Government & several international organizations have headquarters in the city, making it a critical political center. It was visited by more than 20 million people in 2016, making it one of America’s most popular cities.

New Orleans is a consolidated parish city located in the southeastern part of the U.S. state of Louisiana. It is the largest city in Louisiana, with a population of 383,997 as of 2020. New Orleans, a major port, is considered an economic and commercial hub in the Gulf Coast region.