Fort Madison Real EstateFort Madison is located in Iowa. Fort Madison, Iowa has a population of 10,634. Fort Madison is more family-centric than the surrounding county with 28.42% of the households containing married families with children. The county average for households married with children is 26.29%. The median household income in Fort Madison, Iowa is $43,631. The median household income for the surrounding county is $48,266 compared to the national median of $57,652. The median age of people living in Fort Madison is 43 years. Fort Madison WeatherThe average high temperature in July is 85.9 degrees, with an average low temperature in January of 18.1 degrees. The average rainfall is approximately 39.2 inches per year, with 17.3 inches of snow per year. Fort Madison MapReal estate near Fort MadisonNearby CitiesNearby Cities Homes for Sale |