Guttenberg is located in Iowa. Guttenberg, Iowa has a population of 1,859. Guttenberg is less family-centric than the surrounding county with 8% households with children. The county percentage for households with children is 22%.
The median household income in Guttenberg, Iowa is $48,718. The median household income for the surrounding county is $55,760 compared to the national median of $66,222. The median age of people living in Guttenberg is 51.9 years.
The average high temperature in July is 85.1 degrees, with an average low temperature in January of 8.3 degrees. The annual precipitation is 32.92.