Copiague is located in Suffolk county New york with a geographic area of 3.1 square miles. The total population in Copiague is 23,200 with 48.5% male and 51.5% female. Children under age 5 represent 7.2% of the population, under age 18 equal 22.3% of the population and over age 65 is 13.5% of the population. The median household income is $92,182, per capita income is $32,866. There are a total of 6,942 housing units with 78.6% owner occupied. Education includes 30.2% of residents that are high school graduates and 24.5% with a bachelor's degree or higher. The average temperature in Copiague in the summer is 70 degrees, and in the winter 27 degrees.
