Tuscumbia is located in Colbert county Alabama with a geographic area of 9.2 square miles. The total population in Tuscumbia is 8,445 with 43.5% male and 56.5% female. Children under age 5 represent 6.9% of the population, under age 18 equal 25.1% of the population and over age 65 is 19.1% of the population. The median household income is $41,131, per capita income is $21,846. There are a total of 3,244 housing units with 55.5% owner occupied. Education includes 35.0% of residents that are high school graduates and 18.1% with a bachelor's degree or higher. The average temperature in Tuscumbia in the summer is 79 degrees, and in the winter 43 degrees.