Corfu is located in Genesee county New york with a geographic area of 1.0 square miles. The total population in Corfu is 849 with 48.1% male and 51.9% female. Children under age 5 represent 2.5% of the population, under age 18 equal 20.1% of the population and over age 65 is 16.6% of the population. The median household income is $82,083, per capita income is $30,839. There are a total of 307 housing units with 85.7% owner occupied. Education includes 35.2% of residents that are high school graduates and 34.9% with a bachelor's degree or higher. The average temperature in Corfu in the summer is 70 degrees, and in the winter 27 degrees.