Upper sandusky is located in Wyandot county Ohio with a geographic area of 6.8 square miles. The total population in Upper sandusky is 6,609 with 47.5% male and 52.5% female. Children under age 5 represent 8.7% of the population, under age 18 equal 23.2% of the population and over age 65 is 19.6% of the population. The median household income is $49,207, per capita income is $25,465. There are a total of 2,944 housing units with 54.2% owner occupied. Education includes 42.9% of residents that are high school graduates and 21.6% with a bachelor's degree or higher. The average temperature in Upper sandusky in the summer is 71 degrees, and in the winter 32 degrees.