Corwith is located in Iowa. Corwith, Iowa has a population of 227. Corwith is less family-centric than the surrounding county with 8.82% of the households containing married families with children. The county average for households married with children is 30.22%.
The median household income in Corwith, Iowa is $37,344. The median household income for the surrounding county is $57,840 compared to the national median of $57,652. The median age of people living in Corwith is 53.4 years.
The average high temperature in July is 81.8 degrees, with an average low temperature in January of 5.9 degrees. The average rainfall is approximately 33.6 inches per year, with 34.4 inches of snow per year.