Center moriches is located in Suffolk county New york with a geographic area of 5.3 square miles. The total population in Center moriches is 7,906 with 47.1% male and 52.9% female. Children under age 5 represent 7.1% of the population, under age 18 equal 24.4% of the population and over age 65 is 14.5% of the population. The median household income is $109,500, per capita income is $46,724. There are a total of 2,900 housing units with 84.4% owner occupied. Education includes 22.1% of residents that are high school graduates and 39.4% with a bachelor's degree or higher. The average temperature in Center moriches in the summer is 70 degrees, and in the winter 27 degrees.