Rochester hills is located in Oakland county Michigan with a geographic area of 32.8 square miles. The total population in Rochester hills is 74,340 with 48.4% male and 51.6% female. Children under age 5 represent 4.9% of the population, under age 18 equal 22.7% of the population and over age 65 is 17.6% of the population. The median household income is $99,666, per capita income is $48,769. There are a total of 28,766 housing units with 77.4% owner occupied. Education includes 13.1% of residents that are high school graduates and 62.2% with a bachelor's degree or higher. The average temperature in Rochester hills in the summer is 67 degrees, and in the winter 23 degrees.
