Orange County is a county located in the U.S. state of New York. As of the 2020 census, the population was 401,310. The county seat is Goshen. This county was first created in 1683 and reorganized with its present boundaries in 1798. The county is part of the Hudson Valley region of the state. Orange County is part of the Kiryas Joel-Poughkeepsie-Newburgh metropolitan statistical area, which belongs to the larger New York–Newark–Bridgeport, NY–NJ–CT–PA Combined Statistical Area.