Lindenhurst is located in Suffolk county New york with a geographic area of 3.7 square miles. The total population in Lindenhurst is 26,885 with 49.8% male and 50.2% female. Children under age 5 represent 4.7% of the population, under age 18 equal 19.6% of the population and over age 65 is 14.4% of the population. The median household income is $101,867, per capita income is $38,539. There are a total of 8,727 housing units with 84.1% owner occupied. Education includes 33.6% of residents that are high school graduates and 27.1% with a bachelor's degree or higher. The average temperature in Lindenhurst in the summer is 70 degrees, and in the winter 27 degrees.
