Milton is located in Ulster county New york with a geographic area of 2.4 square miles. The total population in Milton is 19,331 with 52.7% male and 47.3% female. Children under age 5 represent 3.0% of the population, under age 18 equal 20.7% of the population and over age 65 is 14.8% of the population. The median household income is $77,216, per capita income is $40,804. There are a total of 7,958 housing units with 75.5% owner occupied. Education includes 29.8% of residents that are high school graduates and 32.4% with a bachelor's degree or higher. The average temperature in Milton in the summer is 70 degrees, and in the winter 27 degrees.