Cedarburg is located in Ozaukee county Wisconsin with a geographic area of 4.8 square miles. The total population in Cedarburg is 11,592 with 47.1% male and 52.9% female. Children under age 5 represent 4.6% of the population, under age 18 equal 20.7% of the population and over age 65 is 21.6% of the population. The median household income is $79,868, per capita income is $45,680. There are a total of 4,920 housing units with 71.4% owner occupied. Education includes 15.1% of residents that are high school graduates and 58.6% with a bachelor's degree or higher. The average temperature in Cedarburg in the summer is 68 degrees, and in the winter 17 degrees.