Fremont is located in Waupaca county Wisconsin with a geographic area of 1.0 square miles. The total population in Fremont is 601 with 46.6% male and 53.4% female. Children under age 5 represent 4.5% of the population, under age 18 equal 15.0% of the population and over age 65 is 20.3% of the population. The median household income is $55,125, per capita income is $45,060. There are a total of 313 housing units with 75.4% owner occupied. Education includes 34.2% of residents that are high school graduates and 19.5% with a bachelor's degree or higher. The average temperature in Fremont in the summer is 66 degrees, and in the winter 17 degrees.