Mulberry grove is located in Bond county Illinois with a geographic area of 1.0 square miles. The total population in Mulberry grove is 847 with 48.8% male and 51.2% female. Children under age 5 represent 9.3% of the population, under age 18 equal 26.9% of the population and over age 65 is 18.5% of the population. The median household income is $40,800, per capita income is $19,672. There are a total of 344 housing units with 76.7% owner occupied. Education includes 56.1% of residents that are high school graduates and 7.0% with a bachelor's degree or higher. The average temperature in Mulberry grove in the summer is 74 degrees, and in the winter 27 degrees.