Orrington is located in Penobscot county Maine with a geographic area of square miles. The total population in Orrington is 3,674 with 47.1% male and 52.9% female. Children under age 5 represent 4.9% of the population, under age 18 equal 19.8% of the population and over age 65 is 24.8% of the population. The median household income is $73,401, per capita income is $38,126. There are a total of 1,519 housing units with 90.1% owner occupied. Education includes 30.3% of residents that are high school graduates and 39.4% with a bachelor's degree or higher. The average temperature in Orrington in the summer is 68 degrees, and in the winter 25 degrees.
