Henrietta is a town in Monroe County, New York, United States and a suburb of Rochester. The population of Henrietta is 47,096, according to the 2020 United States Census. Henrietta is home to the Rochester Institute of Technology and to one of the largest retail shopping districts in Monroe County. Some iconic places: The Strong National Museum of Play, George Eastman Museum, Memorial Art Gallery, RMSC (Rochester Museum & Science Center), Seneca Park Zoo, Susan B. Anthony Museum & House, Highland Park