Geographic reference
St. Clair County, Missouri
St. Clair County is a county or county-equivalent in Missouri.
Reference details
- State
- Missouri (MO)
- Census GEOID
- 29185
- Land area
- 1,748.193 km²
- Water area
- 70.138 km²
- Representative point
- 38.042187, -93.777296
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.