Ulm is located in Prairie county Arkansas with a geographic area of 0.3 square miles. The total population in Ulm is 237 with 43.0% male and 57.0% female. Children under age 5 represent 1.3% of the population, under age 18 equal 10.5% of the population and over age 65 is 18.6% of the population. The median household income is $53,194, per capita income is $29,019. There are a total of 135 housing units with 88.9% owner occupied. Education includes 20.0% of residents that are high school graduates and 6.7% with a bachelor's degree or higher. The average temperature in Ulm in the summer is 78 degrees, and in the winter 37 degrees.
