Geographic reference
Boulder Canyon CDP, South Dakota
Boulder Canyon CDP is a Census place in South Dakota.
Reference details
- State
- South Dakota (SD)
- Census GEOID
- 4606440
- Land area
- 7.922 km²
- Water area
- 0 km²
- Representative point
- 44.397099, -103.604611
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.