Sellersburg is located in Clark county Indiana with a geographic area of 7.3 square miles. The total population in Sellersburg is 9,320 with 49.6% male and 50.4% female. Children under age 5 represent 6.2% of the population, under age 18 equal 24.5% of the population and over age 65 is 16.1% of the population. The median household income is $63,343, per capita income is $32,931. There are a total of 3,298 housing units with 81.7% owner occupied. Education includes 27.9% of residents that are high school graduates and 20.1% with a bachelor's degree or higher. The average temperature in Sellersburg in the summer is 73 degrees, and in the winter 29 degrees.