Huntington is located in Suffolk county New york with a geographic area of 7.6 square miles. The total population in Huntington is 19,438 with 48.8% male and 51.2% female. Children under age 5 represent 4.5% of the population, under age 18 equal 17.1% of the population and over age 65 is 22.8% of the population. The median household income is $131,989, per capita income is $67,089. There are a total of 7,789 housing units with 84.0% owner occupied. Education includes 10.0% of residents that are high school graduates and 65.2% with a bachelor's degree or higher. The average temperature in Huntington in the summer is 70 degrees, and in the winter 27 degrees.