Winchester is located in Vilas county Wisconsin with a geographic area of 2.3 square miles. The total population in Winchester is 572 with 50.7% male and 49.3% female. Children under age 5 represent 5.2% of the population, under age 18 equal 22.9% of the population and over age 65 is 19.2% of the population. The median household income is $83,958, per capita income is $41,277. There are a total of 231 housing units with 91.3% owner occupied. Education includes 37.2% of residents that are high school graduates and 35.9% with a bachelor's degree or higher. The average temperature in Winchester in the summer is 66 degrees, and in the winter 17 degrees.
