Renwick is located in Iowa. Renwick, Iowa has a population of 265. Renwick is less family-centric than the surrounding county with 20% of the households containing married families with children. The county average for households married with children is 26.09%.
The median household income in Renwick, Iowa is $32,019. The median household income for the surrounding county is $48,847 compared to the national median of $57,652. The median age of people living in Renwick is 49 years.
The average high temperature in July is 84.3 degrees, with an average low temperature in January of 6.7 degrees. The average rainfall is approximately 33.9 inches per year, with 34.4 inches of snow per year.
