Geographic reference
Custer County, South Dakota
Custer County is a county or county-equivalent in South Dakota.
Reference details
- State
- South Dakota (SD)
- Census GEOID
- 46033
- Land area
- 4,032.464 km²
- Water area
- 5.491 km²
- Representative point
- 43.685292, -103.437
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.