Geographic reference
Brown County, South Dakota
Brown County is a county or county-equivalent in South Dakota.
Reference details
- State
- South Dakota (SD)
- Census GEOID
- 46013
- Land area
- 4,436.728 km²
- Water area
- 46.415 km²
- Representative point
- 45.589254, -98.352175
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.