Otisfield is located in Oxford county Maine with a geographic area of square miles. The total population in Otisfield is 2,146 with 51.3% male and 48.7% female. Children under age 5 represent 2.7% of the population, under age 18 equal 18.1% of the population and over age 65 is 22.6% of the population. The median household income is $67,829, per capita income is $31,449. There are a total of 773 housing units with 88.6% owner occupied. Education includes 29.9% of residents that are high school graduates and 26.1% with a bachelor's degree or higher. The average temperature in Otisfield in the summer is 68 degrees, and in the winter 25 degrees.