West union is located in Adams county Ohio with a geographic area of 2.8 square miles. The total population in West union is 3,094 with 48.6% male and 51.4% female. Children under age 5 represent 6.0% of the population, under age 18 equal 23.4% of the population and over age 65 is 22.4% of the population. The median household income is $24,573, per capita income is $18,366. There are a total of 1,303 housing units with 45.8% owner occupied. Education includes 45.8% of residents that are high school graduates and 11.1% with a bachelor's degree or higher. The average temperature in West union in the summer is 73 degrees, and in the winter 32 degrees.
