Belle Plaine is located in Iowa. Belle Plaine, Iowa has a population of 2,419. Belle Plaine is less family-centric than the surrounding county with 20.46% of the households containing married families with children. The county average for households married with children is 31.22%.
The median household income in Belle Plaine, Iowa is $57,411. The median household income for the surrounding county is $72,334 compared to the national median of $69,021. The median age of people living in Belle Plaine is 44.1 years.
The average high temperature in July is 83.8 degrees, with an average low temperature in January of 9.8 degrees. The average rainfall is approximately 37.1 inches per year, with 29.7 inches of snow per year.
