Morrison is located in Warren county Tennessee with a geographic area of 2.7 square miles. The total population in Morrison is 687 with 44.1% male and 55.9% female. Children under age 5 represent 5.1% of the population, under age 18 equal 26.8% of the population and over age 65 is 13.7% of the population. The median household income is $28,889, per capita income is $15,084. There are a total of 238 housing units with 49.6% owner occupied. Education includes 45.4% of residents that are high school graduates and 5.9% with a bachelor's degree or higher. The average temperature in Morrison in the summer is 77 degrees, and in the winter 38 degrees.