Estherville is located in Emmet county Iowa with a geographic area of 5.4 square miles. The total population in Estherville is 5,729 with 51.5% male and 48.5% female. Children under age 5 represent 5.5% of the population, under age 18 equal 19.9% of the population and over age 65 is 18.0% of the population. The median household income is $53,542, per capita income is $25,682. There are a total of 2,344 housing units with 75.2% owner occupied. Education includes 25.9% of residents that are high school graduates and 23.5% with a bachelor's degree or higher. The average temperature in Estherville in the summer is 70 degrees, and in the winter 23 degrees.
