Dudley is located in Stoddard county Missouri with a geographic area of 0.4 square miles. The total population in Dudley is 168 with 44.6% male and 55.4% female. Children under age 5 represent 1.8% of the population, under age 18 equal 14.9% of the population and over age 65 is 10.7% of the population. The median household income is $35,000, per capita income is $23,474. There are a total of 64 housing units with 51.6% owner occupied. Education includes 67.2% of residents that are high school graduates and 7.8% with a bachelor's degree or higher. The average temperature in Dudley in the summer is 77 degrees, and in the winter 32 degrees.