Bonaparte is located in Iowa. Bonaparte, Iowa has a population of 443. Bonaparte is less family-centric than the surrounding county with 30.53% of the households containing married families with children. The county average for households married with children is 30.7%.
The median household income in Bonaparte, Iowa is $39,583. The median household income for the surrounding county is $53,218 compared to the national median of $69,021. The median age of people living in Bonaparte is 34.1 years.
The average high temperature in July is 87 degrees, with an average low temperature in January of 15.1 degrees. The average rainfall is approximately 39.3 inches per year, with 24.9 inches of snow per year.