Albertville is located in Marshall county Alabama with a geographic area of 26.9 square miles. The total population in Albertville is 21,620 with 47.4% male and 52.6% female. Children under age 5 represent 8.5% of the population, under age 18 equal 31.3% of the population and over age 65 is 13.5% of the population. The median household income is $51,095, per capita income is $22,403. There are a total of 7,210 housing units with 64.2% owner occupied. Education includes 24.6% of residents that are high school graduates and 21.2% with a bachelor's degree or higher. The average temperature in Albertville in the summer is 77 degrees, and in the winter 43 degrees.