Dunnegan is located in Missouri. Dunnegan, Missouri has a population of 819. Dunnegan is more family-centric than the surrounding county with 55.6% of the households containing married families with children. The county average for households married with children is 31.91%.
The median household income in Dunnegan, Missouri is $56,250. The median household income for the surrounding county is $50,890 compared to the national median of $69,021. The median age of people living in Dunnegan is 30.4 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 21 degrees. The average rainfall is approximately 46.9 inches per year, with 9.9 inches of snow per year.