Greenwood is located in Sussex county Delaware with a geographic area of 0.8 square miles. The total population in Greenwood is 1,127 with 40.4% male and 59.6% female. Children under age 5 represent 9.6% of the population, under age 18 equal 20.3% of the population and over age 65 is 10.7% of the population. The median household income is $61,427, per capita income is $36,269. There are a total of 553 housing units with 37.4% owner occupied. Education includes 34.9% of residents that are high school graduates and 22.4% with a bachelor's degree or higher. The average temperature in Greenwood in the summer is 74 degrees, and in the winter 35 degrees.
