Gratis is located in Ohio. Gratis, Ohio has a population of 1,133. Gratis is less family-centric than the surrounding county with 24.04% of the households containing married families with children. The county average for households married with children is 31.66%.
The median household income in Gratis, Ohio is $52,904. The median household income for the surrounding county is $52,661 compared to the national median of $57,652. The median age of people living in Gratis is 41.1 years.
The average high temperature in July is 85 degrees, with an average low temperature in January of 17.3 degrees. The average rainfall is approximately 41.3 inches per year, with 9.3 inches of snow per year.