Dolliver is located in Iowa. Dolliver, Iowa has a population of 74. Dolliver is less family-centric than the surrounding county with 15.79% of the households containing married families with children. The county average for households married with children is 27.94%.
The median household income in Dolliver, Iowa is $37,500. The median household income for the surrounding county is $47,419 compared to the national median of $57,652. The median age of people living in Dolliver is 39.5 years.
The average high temperature in July is 82.7 degrees, with an average low temperature in January of 7 degrees. The average rainfall is approximately 31 inches per year, with 37 inches of snow per year.