Islesboro is located in Waldo county Maine with a geographic area of square miles. The total population in Islesboro is 625 with 51.2% male and 48.8% female. Children under age 5 represent 1.9% of the population, under age 18 equal 14.9% of the population and over age 65 is 44.5% of the population. The median household income is $61,875, per capita income is $44,743. There are a total of 331 housing units with 94.3% owner occupied. Education includes 17.5% of residents that are high school graduates and 44.4% with a bachelor's degree or higher. The average temperature in Islesboro in the summer is 68 degrees, and in the winter 25 degrees.
