Long island is located in Cumberland county Maine with a geographic area of square miles. The total population in Long island is 282 with 48.6% male and 51.4% female. Children under age 5 represent 6.4% of the population, under age 18 equal 24.8% of the population and over age 65 is 24.5% of the population. The median household income is $76,875, per capita income is $43,566. There are a total of 117 housing units with 78.6% owner occupied. Education includes 26.5% of residents that are high school graduates and 58.1% with a bachelor's degree or higher. The average temperature in Long island in the summer is 68 degrees, and in the winter 25 degrees.
