Middletown is located in Iowa. Middletown, Iowa has a population of 390. Middletown is more family-centric than the surrounding county with 33.33% of the households containing married families with children. The county average for households married with children is 25.04%.
The median household income in Middletown, Iowa is $62,188. The median household income for the surrounding county is $54,318 compared to the national median of $69,021. The median age of people living in Middletown is 36.7 years.
The average high temperature in July is 86 degrees, with an average low temperature in January of 16.2 degrees. The average rainfall is approximately 39.1 inches per year, with 23.7 inches of snow per year.
