Duncan Falls is located in Ohio. Duncan Falls, Ohio has a population of 1,108. Duncan Falls is more family-centric than the surrounding county with 32.51% of the households containing married families with children. The county average for households married with children is 28.51%.
The median household income in Duncan Falls, Ohio is $43,708. The median household income for the surrounding county is $43,325 compared to the national median of $57,652. The median age of people living in Duncan Falls is 35.3 years.
The average high temperature in July is 83.8 degrees, with an average low temperature in January of 20.2 degrees. The average rainfall is approximately 40.2 inches per year, with 18.7 inches of snow per year.