Alpena is located in Boone county Arkansas with a geographic area of 1.3 square miles. The total population in Alpena is 383 with 52.2% male and 47.8% female. Children under age 5 represent 6.3% of the population, under age 18 equal 33.7% of the population and over age 65 is 10.2% of the population. The median household income is $38,214, per capita income is $14,718. There are a total of 134 housing units with 64.2% owner occupied. Education includes 45.5% of residents that are high school graduates and 9.7% with a bachelor's degree or higher. The average temperature in Alpena in the summer is 78 degrees, and in the winter 37 degrees.
