Cranston is located in Iowa. Cranston, Iowa has a population of 173.
The median household income in Cranston, Iowa is $65,357. The median household income for the surrounding county is $65,867 compared to the national median of $69,021. The median age of people living in Cranston is 41.2 years.
The average high temperature in July is 85.2 degrees, with an average low temperature in January of 14.4 degrees. The average rainfall is approximately 38.2 inches per year, with 28.6 inches of snow per year.