Delaware is located in Ohio. Delaware, Ohio has a population of 42,600. Delaware is less family-centric than the surrounding county with 33% households with children. The county percentage for households with children is 40%.
The median household income in Delaware, Ohio is $72,942. The median household income for the surrounding county is $107,939 compared to the national median of $66,222. The median age of people living in Delaware is 36.9 years.
The average high temperature in July is 84.6 degrees, with an average low temperature in January of 16.6 degrees. The annual precipitation is 37.58.