Danville is located in Boyle county Kentucky with a geographic area of 17.2 square miles. The total population in Danville is 16,801 with 47.8% male and 52.2% female. Children under age 5 represent 5.1% of the population, under age 18 equal 19.8% of the population and over age 65 is 18.9% of the population. The median household income is $42,068, per capita income is $23,211. There are a total of 6,147 housing units with 55.6% owner occupied. Education includes 29.9% of residents that are high school graduates and 29.6% with a bachelor's degree or higher. The average temperature in Danville in the summer is 74 degrees, and in the winter 36 degrees.