Niagara Falls, New York - Wikipedia, the free encyclopedia
Niagara Falls (/naɪˈæɡrə/ ny-AG-ra) is a city in Niagara County, New York, United States. As of the 2010 census, the city had a total population of 50,193, down from the 55,593 recorded in the 2000 census. It is adjacent to the Niagara River, across from ...