Coin is located in Iowa. Coin, Iowa has a population of 237. Coin is less family-centric than the surrounding county with 9.09% of the households containing married families with children. The county average for households married with children is 27.01%.
The median household income in Coin, Iowa is $41,000. The median household income for the surrounding county is $52,108 compared to the national median of $69,021. The median age of people living in Coin is 54.8 years.
The average high temperature in July is 85.9 degrees, with an average low temperature in January of 13 degrees. The average rainfall is approximately 35.7 inches per year, with 21.4 inches of snow per year.