Acton is located in York county Maine with a geographic area of square miles. The total population in Acton is 2,604 with 57.7% male and 42.3% female. Children under age 5 represent 2.6% of the population, under age 18 equal 13.4% of the population and over age 65 is 22.9% of the population. The median household income is $54,798, per capita income is $33,602. There are a total of 1,121 housing units with 96.4% owner occupied. Education includes 29.5% of residents that are high school graduates and 28.1% with a bachelor's degree or higher. The average temperature in Acton in the summer is 68 degrees, and in the winter 25 degrees.