Kempton is located in Tipton county Indiana with a geographic area of 0.2 square miles. The total population in Kempton is 336 with 56.3% male and 43.8% female. Children under age 5 represent 8.0% of the population, under age 18 equal 19.9% of the population and over age 65 is 21.1% of the population. The median household income is $45,938, per capita income is $20,901. There are a total of 141 housing units with 79.4% owner occupied. Education includes 61.0% of residents that are high school graduates and 5.0% with a bachelor's degree or higher. The average temperature in Kempton in the summer is 73 degrees, and in the winter 29 degrees.