Hamburg is located in Iowa. Hamburg, Iowa 51640has a population of 949. Hamburg 51640 is less family-centric than the surrounding county with 18% households with children. The county percentage for households with children is 22%.
The median household income in Hamburg, Iowa 51640 is $48,850. The median household income for the surrounding county is $58,991 compared to the national median of $66,222. The median age of people living in Hamburg 51640 is 42.5 years.
The average high temperature in July is 86.9 degrees, with an average low temperature in January of 12.4 degrees. The annual precipitation is 34.66.