Huntsville is located in Scott county Tennessee with a geographic area of 4.1 square miles. The total population in Huntsville is 1,475 with 45.8% male and 54.2% female. Children under age 5 represent 4.3% of the population, under age 18 equal 23.5% of the population and over age 65 is 16.7% of the population. The median household income is $23,611, per capita income is $12,704. There are a total of 512 housing units with 40.0% owner occupied. Education includes 47.1% of residents that are high school graduates and 6.3% with a bachelor's degree or higher. The average temperature in Huntsville in the summer is 77 degrees, and in the winter 38 degrees.
