Shenandoah is located in Page county Iowa with a geographic area of 3.7 square miles. The total population in Shenandoah is 4,859 with 47.3% male and 52.7% female. Children under age 5 represent 5.7% of the population, under age 18 equal 21.2% of the population and over age 65 is 22.6% of the population. The median household income is $42,887, per capita income is $26,569. There are a total of 2,183 housing units with 62.8% owner occupied. Education includes 29.0% of residents that are high school graduates and 27.5% with a bachelor's degree or higher. The average temperature in Shenandoah in the summer is 74 degrees, and in the winter 23 degrees.