Dewar is located in Iowa. Dewar, Iowa has a population of 123. Dewar is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 28.79%.
The median household income in Dewar, Iowa is $82,778. The median household income for the surrounding county is $57,191 compared to the national median of $69,021. The median age of people living in Dewar is 61.1 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 8.8 degrees. The average rainfall is approximately 35.8 inches per year, with 33.9 inches of snow per year.
