Savannah is located in Andrew county Missouri with a geographic area of 3.3 square miles. The total population in Savannah is 5,170 with 44.9% male and 55.1% female. Children under age 5 represent 6.4% of the population, under age 18 equal 25.0% of the population and over age 65 is 19.4% of the population. The median household income is $43,481, per capita income is $24,410. There are a total of 2,159 housing units with 65.5% owner occupied. Education includes 31.1% of residents that are high school graduates and 28.3% with a bachelor's degree or higher. The average temperature in Savannah in the summer is 76 degrees, and in the winter 32 degrees.