Aurora County, South Dakota Basics:
Aurora County South Dakota - Government Site
Population: 2,747
Area: 708 square miles
County seat: Plankinton
Area code(s) in use: 605
Time zone: CST
High school graduate or higher: 86.7%
Bachelor's degree or higher: 14.5%
Median household income: $46,071
Persons in poverty: 8.3%
Home ownership rate: 79.6%
Mean travel time to work: 19.1 minutes
Adjacent counties:
Brule Charles Mix Davison Douglas Jerauld Sanborn