Tull is located in Saline county Arkansas with a geographic area of 4.0 square miles. The total population in Tull is 489 with 57.7% male and 42.3% female. Children under age 5 represent 6.1% of the population, under age 18 equal 24.9% of the population and over age 65 is 11.5% of the population. The median household income is $61,750, per capita income is $28,264. There are a total of 187 housing units with 86.1% owner occupied. Education includes 38.0% of residents that are high school graduates and 9.1% with a bachelor's degree or higher. The average temperature in Tull in the summer is 78 degrees, and in the winter 37 degrees.