Lamoine is located in Hancock county Maine with a geographic area of square miles. The total population in Lamoine is 1,697 with 50.9% male and 49.1% female. Children under age 5 represent 2.1% of the population, under age 18 equal 11.5% of the population and over age 65 is 24.7% of the population. The median household income is $70,484, per capita income is $42,132. There are a total of 748 housing units with 83.7% owner occupied. Education includes 26.9% of residents that are high school graduates and 38.1% with a bachelor's degree or higher. The average temperature in Lamoine in the summer is 68 degrees, and in the winter 25 degrees.