Claremont is located in Brown county South dakota with a geographic area of 0.3 square miles. The total population in Claremont is 51 with 43.1% male and 56.9% female. Children under age 5 represent 2.0% of the population, under age 18 equal 9.8% of the population and over age 65 is 41.2% of the population. The median household income is $41,250, per capita income is $30,200. There are a total of 32 housing units with 90.6% owner occupied. Education includes 12.5% of residents that are high school graduates and 21.9% with a bachelor's degree or higher. The average temperature in Claremont in the summer is 70 degrees, and in the winter 15 degrees.