Manhattan (/mænˈhætən, mən-/), known regionally as the City,[1]is the most densely populated and geographically smallest of the five boroughs of New York City. It is the urban core of the New York metropolitan area, and coextensive with New York County, one of the original counties of the U.S. state of New York. Manhattan serves as the city's economic and administrative center, cultural identifier, and historical birthplace.
Wall Street is an eight-block-long street in the Financial District of Lower Manhattan in New York City. It runs between Broadway in the west to South Street and the East River in the east. The term “Wall Street” has become a metonym for the financial markets of the United States as a whole, the American financial services industry, New York–based financial interests, or the Financial District itself.