Wintersville is located in Jefferson county Ohio with a geographic area of 3.1 square miles. The total population in Wintersville is 3,834 with 47.3% male and 52.7% female. Children under age 5 represent 2.5% of the population, under age 18 equal 24.5% of the population and over age 65 is 22.6% of the population. The median household income is $60,969, per capita income is $31,183. There are a total of 1,611 housing units with 61.4% owner occupied. Education includes 38.1% of residents that are high school graduates and 25.9% with a bachelor's degree or higher. The average temperature in Wintersville in the summer is 73 degrees, and in the winter 32 degrees.
