St. paul is located in Neosho county Kansas with a geographic area of 1.2 square miles. The total population in St. paul is 543 with 51.4% male and 48.6% female. Children under age 5 represent 16.6% of the population, under age 18 equal 26.9% of the population and over age 65 is 23.8% of the population. The median household income is $41,250, per capita income is $20,248. There are a total of 190 housing units with 83.2% owner occupied. Education includes 36.3% of residents that are high school graduates and 16.8% with a bachelor's degree or higher. The average temperature in St. paul in the summer is 78 degrees, and in the winter 32 degrees.