Campbellsville is located in Taylor county Kentucky with a geographic area of 7.5 square miles. The total population in Campbellsville is 11,370 with 48.1% male and 51.9% female. Children under age 5 represent 8.2% of the population, under age 18 equal 21.1% of the population and over age 65 is 18.8% of the population. The median household income is $40,705, per capita income is $24,276. There are a total of 4,470 housing units with 42.7% owner occupied. Education includes 30.5% of residents that are high school graduates and 27.7% with a bachelor's degree or higher. The average temperature in Campbellsville in the summer is 75 degrees, and in the winter 36 degrees.