Dewitt is located in Iowa. Dewitt, Iowa has a population of 5,466. Dewitt is more family-centric than the surrounding county with 29.38% of the households containing married families with children. The county average for households married with children is 25.79%.
The median household income in Dewitt, Iowa is $66,351. The median household income for the surrounding county is $56,345 compared to the national median of $69,021. The median age of people living in Dewitt is 35.2 years.
The average high temperature in July is 83.7 degrees, with an average low temperature in January of 12 degrees. The average rainfall is approximately 35.9 inches per year, with 28.2 inches of snow per year.
