Rock springs is located in Sauk county Wisconsin with a geographic area of 1.3 square miles. The total population in Rock springs is 274 with 56.9% male and 43.1% female. Children under age 5 represent 8.8% of the population, under age 18 equal 25.9% of the population and over age 65 is 12.0% of the population. The median household income is $59,205, per capita income is $28,229. There are a total of 121 housing units with 79.3% owner occupied. Education includes 44.6% of residents that are high school graduates and 9.1% with a bachelor's degree or higher. The average temperature in Rock springs in the summer is 66 degrees, and in the winter 17 degrees.