Arnolds Park is located in Iowa. Arnolds Park, Iowa has a population of 1,086. Arnolds Park is less family-centric than the surrounding county with 12.35% of the households containing married families with children. The county average for households married with children is 25.05%.
The median household income in Arnolds Park, Iowa is $41,801. The median household income for the surrounding county is $59,889 compared to the national median of $57,652. The median age of people living in Arnolds Park is 48.3 years.
The average high temperature in July is 83.4 degrees, with an average low temperature in January of 5 degrees. The average rainfall is approximately 29.8 inches per year, with 39.9 inches of snow per year.