Grandville is located in Kent county Michigan with a geographic area of 7.2 square miles. The total population in Grandville is 15,906 with 49.2% male and 50.8% female. Children under age 5 represent 6.7% of the population, under age 18 equal 22.4% of the population and over age 65 is 17.3% of the population. The median household income is $65,656, per capita income is $32,913. There are a total of 6,412 housing units with 76.9% owner occupied. Education includes 23.8% of residents that are high school graduates and 37.8% with a bachelor's degree or higher. The average temperature in Grandville in the summer is 69 degrees, and in the winter 23 degrees.
