Winfield is located in Adirondacks New york with a geographic area of square miles. The total population in Winfield is 1,901 with 48.4% male and 51.6% female. Children under age 5 represent 5.4% of the population, under age 18 equal 21.4% of the population and over age 65 is 20.0% of the population. The median household income is $48,750, per capita income is $27,742. There are a total of 775 housing units with 75.2% owner occupied. Education includes 36.1% of residents that are high school graduates and 22.5% with a bachelor's degree or higher. The average temperature in Winfield in the summer is 70 degrees, and in the winter 27 degrees.