Hicksville is located in Nassau county New york with a geographic area of 6.8 square miles. The total population in Hicksville is 42,468 with 50.2% male and 49.8% female. Children under age 5 represent 4.5% of the population, under age 18 equal 19.4% of the population and over age 65 is 17.4% of the population. The median household income is $119,190, per capita income is $43,740. There are a total of 13,440 housing units with 87.6% owner occupied. Education includes 24.0% of residents that are high school graduates and 42.6% with a bachelor's degree or higher. The average temperature in Hicksville in the summer is 70 degrees, and in the winter 27 degrees.
