Charlestown is located in Ohio. Charlestown, Ohio has a population of5,663.
The median household income in Charlestown, Ohio is $42,075. The median household income for the surrounding county is $60,426 compared to the national median of $66,222. The median age of people living in Charlestown is 40 years.
The average high temperature in July is 80 degrees, with an average low temperature in January of 15.6 degrees. The annual precipitation is 40.23.