Hardinsburg is located in Washington county Indiana with a geographic area of 2.0 square miles. The total population in Hardinsburg is 141 with 41.8% male and 58.2% female. Children under age 5 represent 4.3% of the population, under age 18 equal 14.2% of the population and over age 65 is 24.8% of the population. The median household income is $31,042, per capita income is $28,236. There are a total of 76 housing units with 81.6% owner occupied. Education includes 44.7% of residents that are high school graduates and 9.2% with a bachelor's degree or higher. The average temperature in Hardinsburg in the summer is 73 degrees, and in the winter 29 degrees.
