New York City, "The City that Never Sleeps", is the largest city in the United States. It is the second largest city economy in the world and is a major center for finance, insurance, real estate, media and the arts. Many major corporations are headquartered in New York City, including 44 Fortune 500 companies. The average home in New York City costs $664,000 while the average rent is $1,832 per month. The average income is $107,898. JP Morgan Chase has the honor of having the largest branch network in NYC.