Dousman is located in Waukesha county Wisconsin with a geographic area of 2.8 square miles. The total population in Dousman is 2,116 with 45.8% male and 54.2% female. Children under age 5 represent 4.2% of the population, under age 18 equal 24.1% of the population and over age 65 is 24.8% of the population. The median household income is $70,333, per capita income is $36,266. There are a total of 846 housing units with 56.3% owner occupied. Education includes 29.0% of residents that are high school graduates and 27.5% with a bachelor's degree or higher. The average temperature in Dousman in the summer is 66 degrees, and in the winter 17 degrees.