Centerburg is located in Knox county Ohio with a geographic area of 1.0 square miles. The total population in Centerburg is 1,930 with 55.8% male and 44.2% female. Children under age 5 represent 9.6% of the population, under age 18 equal 26.0% of the population and over age 65 is 17.9% of the population. The median household income is $56,250, per capita income is $25,426. There are a total of 735 housing units with 57.1% owner occupied. Education includes 36.1% of residents that are high school graduates and 15.6% with a bachelor's degree or higher. The average temperature in Centerburg in the summer is 73 degrees, and in the winter 32 degrees.
