Unionville is located in Putnam county Missouri with a geographic area of 2.0 square miles. The total population in Unionville is 1,827 with 52.4% male and 47.6% female. Children under age 5 represent 8.0% of the population, under age 18 equal 25.4% of the population and over age 65 is 20.4% of the population. The median household income is $31,780, per capita income is $19,790. There are a total of 615 housing units with 58.2% owner occupied. Education includes 35.0% of residents that are high school graduates and 19.8% with a bachelor's degree or higher. The average temperature in Unionville in the summer is 72 degrees, and in the winter 32 degrees.
