Greenwood lake is located in Orange county New york with a geographic area of 2.0 square miles. The total population in Greenwood lake is 3,080 with 52.5% male and 47.5% female. Children under age 5 represent 8.3% of the population, under age 18 equal 17.5% of the population and over age 65 is 12.0% of the population. The median household income is $93,406, per capita income is $37,863. There are a total of 1,140 housing units with 78.8% owner occupied. Education includes 17.9% of residents that are high school graduates and 26.6% with a bachelor's degree or higher. The average temperature in Greenwood lake in the summer is 70 degrees, and in the winter 27 degrees.