Monticello is located in Drew county Arkansas with a geographic area of 10.9 square miles. The total population in Monticello is 9,392 with 48.9% male and 51.1% female. Children under age 5 represent 6.0% of the population, under age 18 equal 19.3% of the population and over age 65 is 15.3% of the population. The median household income is $33,802, per capita income is $21,212. There are a total of 3,769 housing units with 53.1% owner occupied. Education includes 21.7% of residents that are high school graduates and 29.5% with a bachelor's degree or higher. The average temperature in Monticello in the summer is 80 degrees, and in the winter 37 degrees.