Chillicothe is located in Ohio. Chillicothe, Ohio has a population of 21,690. Chillicothe is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 28%.
The median household income in Chillicothe, Ohio is $44,670. The median household income for the surrounding county is $52,768 compared to the national median of $66,222. The median age of people living in Chillicothe is 40.8 years.
The average high temperature in July is 85.2 degrees, with an average low temperature in January of 17.9 degrees. The annual precipitation is 37.88.