Ardsley is located in Westchester county New york with a geographic area of 1.3 square miles. The total population in Ardsley is 4,533 with 52.1% male and 47.9% female. Children under age 5 represent 4.4% of the population, under age 18 equal 26.6% of the population and over age 65 is 21.6% of the population. The median household income is $192,321, per capita income is $82,510. There are a total of 1,623 housing units with 74.8% owner occupied. Education includes 8.4% of residents that are high school graduates and 77.1% with a bachelor's degree or higher. The average temperature in Ardsley in the summer is 70 degrees, and in the winter 27 degrees.
