Geographic reference
Clark County, South Dakota
Clark County is a county or county-equivalent in South Dakota.
Reference details
- State
- South Dakota (SD)
- Census GEOID
- 46025
- Land area
- 2,479.944 km²
- Water area
- 25.865 km²
- Representative point
- 44.855211, -97.724912
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.