Madison is located in Madison county New york with a geographic area of 0.5 square miles. The total population in Madison is 457 with 53.8% male and 46.2% female. Children under age 5 represent 9.8% of the population, under age 18 equal 28.7% of the population and over age 65 is 19.7% of the population. The median household income is $48,542, per capita income is $19,914. There are a total of 154 housing units with 70.1% owner occupied. Education includes 32.5% of residents that are high school graduates and 22.1% with a bachelor's degree or higher. The average temperature in Madison in the summer is 70 degrees, and in the winter 27 degrees.