Greenburgh is located in Westchester county New york with a geographic area of square miles. The total population in Greenburgh is 91,346 with 48.2% male and 51.8% female. Children under age 5 represent 6.1% of the population, under age 18 equal 22.4% of the population and over age 65 is 17.9% of the population. The median household income is $130,558, per capita income is $69,297. There are a total of 33,539 housing units with 70.9% owner occupied. Education includes 12.3% of residents that are high school graduates and 64.8% with a bachelor's degree or higher. The average temperature in Greenburgh in the summer is 70 degrees, and in the winter 27 degrees.