Coy is located in Lonoke county Arkansas with a geographic area of 0.7 square miles. The total population in Coy is 65 with 49.2% male and 50.8% female. Children under age 5 represent 0.0% of the population, under age 18 equal 18.5% of the population and over age 65 is 13.8% of the population. The median household income is $30,250, per capita income is $23,095. There are a total of 29 housing units with 82.8% owner occupied. Education includes 31.0% of residents that are high school graduates and 0.0% with a bachelor's degree or higher. The average temperature in Coy in the summer is 78 degrees, and in the winter 37 degrees.