Bunker hill is located in Macoupin county Illinois with a geographic area of 1.3 square miles. The total population in Bunker hill is 1,468 with 48.6% male and 51.4% female. Children under age 5 represent 7.3% of the population, under age 18 equal 21.2% of the population and over age 65 is 18.0% of the population. The median household income is $53,606, per capita income is $25,257. There are a total of 617 housing units with 66.1% owner occupied. Education includes 30.3% of residents that are high school graduates and 15.6% with a bachelor's degree or higher. The average temperature in Bunker hill in the summer is 74 degrees, and in the winter 27 degrees.
