Lookout mountain is located in Hamilton county Tennessee with a geographic area of 1.3 square miles. The total population in Lookout mountain is 2,013 with 44.2% male and 55.8% female. Children under age 5 represent 6.7% of the population, under age 18 equal 25.5% of the population and over age 65 is 24.3% of the population. The median household income is $137,368, per capita income is $93,690. There are a total of 754 housing units with 95.9% owner occupied. Education includes 2.5% of residents that are high school graduates and 82.2% with a bachelor's degree or higher. The average temperature in Lookout mountain in the summer is 77 degrees, and in the winter 38 degrees.