Henderson is located in Iowa. Henderson, Iowa has a population of 242. Henderson is less family-centric than the surrounding county with 21.28% of the households containing married families with children. The county average for households married with children is 28.78%.
The median household income in Henderson, Iowa is $63,393. The median household income for the surrounding county is $77,926 compared to the national median of $69,021. The median age of people living in Henderson is 34.5 years.
The average high temperature in July is 86 degrees, with an average low temperature in January of 12.1 degrees. The average rainfall is approximately 35.5 inches per year, with 26.8 inches of snow per year.