Shelby is located in Iowa. Shelby, Iowa has a population of 624. Shelby is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 24%.
The median household income in Shelby, Iowa is $58,806. The median household income for the surrounding county is $61,158 compared to the national median of $66,222. The median age of people living in Shelby is 44.4 years.
The average high temperature in July is 84.4 degrees, with an average low temperature in January of 8.1 degrees. The annual precipitation is 33.38.