Hughes County, South Dakota Basics:
Hughes County South Dakota - Government Site
Population: 17,465
Area: 742 square miles
County seat: Pierre
Area code(s) in use: 605
Time zone: CST
High school graduate or higher: 93.0%
Bachelor's degree or higher: 34.4%
Median household income: $59,117
Persons in poverty: 10.3%
Home ownership rate: 70.2%
Mean travel time to work: 11.5 minutes