Algood is located in Putnam county Tennessee with a geographic area of 4.1 square miles. The total population in Algood is 4,416 with 46.7% male and 53.3% female. Children under age 5 represent 5.3% of the population, under age 18 equal 33.9% of the population and over age 65 is 18.4% of the population. The median household income is $35,278, per capita income is $17,853. There are a total of 1,794 housing units with 53.9% owner occupied. Education includes 34.0% of residents that are high school graduates and 31.2% with a bachelor's degree or higher. The average temperature in Algood in the summer is 77 degrees, and in the winter 38 degrees.