Halltown is located in Lawrence county Missouri with a geographic area of 0.2 square miles. The total population in Halltown is 142 with 47.2% male and 52.8% female. Children under age 5 represent 4.9% of the population, under age 18 equal 40.8% of the population and over age 65 is 4.2% of the population. The median household income is $17,250, per capita income is $9,046. There are a total of 46 housing units with 52.2% owner occupied. Education includes 26.1% of residents that are high school graduates and 6.5% with a bachelor's degree or higher. The average temperature in Halltown in the summer is 77 degrees, and in the winter 32 degrees.