Rubicon is located in Dodge county Wisconsin with a geographic area of 0.4 square miles. The total population in Rubicon is 136 with 60.3% male and 39.7% female. Children under age 5 represent 0.0% of the population, under age 18 equal 6.6% of the population and over age 65 is 16.9% of the population. The median household income is $51,667, per capita income is $33,793. There are a total of 80 housing units with 92.5% owner occupied. Education includes 45.0% of residents that are high school graduates and 12.5% with a bachelor's degree or higher. The average temperature in Rubicon in the summer is 66 degrees, and in the winter 17 degrees.