Oak grove is located in Anoka county Minnesota with a geographic area of 33.9 square miles. The total population in Oak grove is 8,819 with 48.1% male and 51.9% female. Children under age 5 represent 5.4% of the population, under age 18 equal 23.6% of the population and over age 65 is 13.4% of the population. The median household income is $107,112, per capita income is $42,507. There are a total of 3,055 housing units with 97.8% owner occupied. Education includes 27.5% of residents that are high school graduates and 33.5% with a bachelor's degree or higher. The average temperature in Oak grove in the summer is 68 degrees, and in the winter 9 degrees.
