Wagner is located in South Dakota. Wagner, South Dakota has a population of 1,533. Wagner is less family-centric than the surrounding county with 18.89% of the households containing married families with children. The county average for households married with children is 27.44%.
The median household income in Wagner, South Dakota is $42,438. The median household income for the surrounding county is $52,981 compared to the national median of $69,021. The median age of people living in Wagner is 42 years.
The average high temperature in July is 88.6 degrees, with an average low temperature in January of 11.4 degrees. The average rainfall is approximately 25.2 inches per year, with 35.3 inches of snow per year.