Wilmington is located in Ohio. Wilmington, Ohio has a population of 12,523. Wilmington is less family-centric than the surrounding county with 21.26% of the households containing married families with children. The county average for households married with children is 27.78%.
The median household income in Wilmington, Ohio is $44,474. The median household income for the surrounding county is $57,409 compared to the national median of $69,021. The median age of people living in Wilmington is 35.7 years.
The average high temperature in July is 83.8 degrees, with an average low temperature in January of 21.2 degrees. The average rainfall is approximately 41.3 inches per year, with 19 inches of snow per year.
