New York, often called New York City (NYC), is the most populous city in the United States. It is located at the southern tip of New York State on New York Harbor, one of the world's largest natural harbors. The city comprises five boroughs—Manhattan, Brooklyn, Queens, the Bronx, and Staten Island—each being coextensive with its respective county. It is the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the United States by both population and urban area. New York is a global center of technology, finance and commerce, culture, entertainment and media, academics and scientific output, the arts and fashion—and as home to the headquarters of the United Nations, international diplomacy. New York City is known for its fast pace and continuous urban energy.
With an estimated population of 8,584,629 in July 2025, distributed over 300.46 square miles (778.2 km2), New York is the most densely populated major city in the United States. New York City has more than double the population of Los Angeles, the country's second-most populous city. More than 20.1 million people live in New York City's metropolitan statistical area, and over 23.5 million people live in its combined statistical area as of 2020; both are the largest in the U.S. New York City is one of the world's most populous megacities. The city and its metropolitan area serve as the premier gateway for legal immigration to the United States. An estimated 800 languages are spoken in New York City, making it the most linguistically diverse city in the world. The New York City metropolitan region is home to the largest foreign-born population of any metropolitan region in the world, numbering approximately 5.9 million people as of 2023.
Manhattan Island was inhabited by Munsee-speaking Lenape around 1624. By then, Dutch colonists had established Fort Amsterdam as a center of trade on the island. This was the first European settlement in what would become New York City. The settlement was named New Amsterdam in 1626 and was chartered as a city in 1653. The city came under English control in 1664 and was temporarily renamed New York after Charles II granted the lands to his brother, the Duke of York, before this name was permanently adopted in 1674. Following independence from the Kingdom of Great Britain, the city was the national capital of the United States from 1785 until 1790. The modern city was formed by the 1898 consolidation of its five boroughs.
Anchored by Wall Street in Manhattan's Financial District, New York City has been called both the world's premier financial and fintech center and the most economically powerful city in the world. As of 2024, the New York metropolitan area is the largest metropolitan economy in the world, with a gross metropolitan product of over US$2.44 trillion. The New York metropolitan area's economy is larger than all but nine countries. Despite having a 24/7 rapid transit system, New York also leads the world in urban automobile traffic congestion. The city is home to the world's two largest stock exchanges by market capitalization of their listed companies: the New York Stock Exchange and Nasdaq. New York City is an established haven for global investors.
As of 2025, New York City is the most expensive city in the world for expatriates and has the highest residential rent costs of any American city; New York County (Manhattan) is by a significant margin the most expensive U.S. county in terms of average home price per square foot and produces the highest U.S. county GDP by both absolute and per capita measures. Fifth Avenue is an ultra-luxury international shopping corridor that is undergoing additional infrastructure investment. Amidst escalating affordability concerns, New York City is home to the highest number of billionaires, individuals of ultra-high net worth (greater than US$30 million), and millionaires of any city in the world by a significant margin.
In 1664, New York was named in honor of the Duke of York (later King James II of England). James's elder brother, Charles II, appointed him proprietor of the former territory of New Netherland, including the city of New Amsterdam, when England seized it from Dutch control. New Netherland was renamed the Province of New York (now New York State).
In the pre-Columbian era, the area of present-day New York City was inhabited by Algonquians, including Munsee-speaking Lenape. The homeland of the Lenape, known as Lenapehoking, included the present-day areas of Staten Island, Manhattan, the Bronx, the western portion of Long Island (including Brooklyn and Queens), and the Lower Hudson Valley.
The first documented visit to New York Harbor by a European was in 1524, by Italian explorer Giovanni da Verrazzano. He claimed the area for France and named it Nouvelle Angoulême (New Angoulême). A Spanish expedition, led by the Portuguese captain Estêvão Gomes sailing for Emperor Charles V, arrived in New York Harbor in January 1525 and charted the mouth of the Hudson River, which he named Río de San Antonio ('Saint Anthony's River').
In 1609, the English explorer Henry Hudson rediscovered New York Harbor while searching for the Northwest Passage to the Orient for the Dutch East India Company. He sailed up what the Dutch called North River (now the Hudson River), named first by Hudson as the Mauritius after Maurice, Prince of Orange.
Hudson claimed the region for the Dutch East India Company. In 1614, the area between Cape Cod and Delaware Bay was claimed by the Netherlands and named Nieuw-Nederland ("New Netherland"). The first non–Native American inhabitant of what became New York City was Juan Rodriguez, a merchant from Santo Domingo who arrived in Manhattan during the winter of 1613–14, trapping for pelts and trading with the local population as a representative of the Dutch.
A permanent European presence near New York Harbor was established in 1624, making New York the 12th-oldest continuously occupied European-established settlement in the continental United States, with the founding of a Dutch fur trading settlement on Governors Island. In 1625, construction began on a citadel and Fort Amsterdam, later called Nieuw Amsterdam (New Amsterdam), on present-day Manhattan Island.
The colony of New Amsterdam extended from the southern tip of Manhattan to modern-day Wall Street, where a 12-foot (3.7 m) wooden stockade was built in 1653 to protect against Native American and English raids. In 1626 Peter Minuit, the director of New Netherland, as charged by the Dutch West India Company, purchased the island of Manhattan from the Canarsie, a small Lenape band, for "the value of 60 guilders" (about $900 in 2018). A frequently told but disproved legend claims that Manhattan was purchased for $24 worth of glass beads.
Following the purchase, New Amsterdam grew slowly. To attract settlers, the Dutch instituted the patroon system in 1628, whereby wealthy Dutchmen (patroons, or patrons) who brought 50 colonists to New Netherland would be awarded land, local political autonomy, and rights to participate in the lucrative fur trade. This program had little success.
By the authority of a charter granted by the Dutch States General in June 1621, the Dutch West India Company established an exclusive monopoly over colonization and commerce in New Netherland. In 1639–1640, to bolster economic growth, it relinquished its fur trade monopoly, prompting a shift toward the production of food, timber, tobacco, and enslaved labor (particularly with the Dutch West Indies).
In 1647, Peter Stuyvesant began his tenure as the last director-general of New Netherland. During his tenure, the population of New Netherland grew from 2,000 to 8,000. Stuyvesant has been credited with improving law and order; however, he also earned a reputation as a despotic leader. He instituted regulations on liquor sales, attempted to assert control over the Dutch Reformed Church, and blocked other religious groups from establishing houses of worship.