Jackson is located in Washington county Wisconsin with a geographic area of 3.4 square miles. The total population in Jackson is 7,149 with 47.8% male and 52.2% female. Children under age 5 represent 3.7% of the population, under age 18 equal 18.4% of the population and over age 65 is 22.1% of the population. The median household income is $81,301, per capita income is $38,324. There are a total of 2,999 housing units with 66.0% owner occupied. Education includes 32.9% of residents that are high school graduates and 36.5% with a bachelor's degree or higher. The average temperature in Jackson in the summer is 66 degrees, and in the winter 17 degrees.
