Mingo junction is located in Jefferson county Ohio with a geographic area of 2.7 square miles. The total population in Mingo junction is 3,293 with 49.3% male and 50.7% female. Children under age 5 represent 3.1% of the population, under age 18 equal 17.3% of the population and over age 65 is 20.8% of the population. The median household income is $47,361, per capita income is $29,239. There are a total of 1,500 housing units with 67.9% owner occupied. Education includes 39.3% of residents that are high school graduates and 21.6% with a bachelor's degree or higher. The average temperature in Mingo junction in the summer is 73 degrees, and in the winter 32 degrees.
