St. Clair County, MO

St. Clair County
Population: 9,652
Population Density: 14.3 per square mile

Water Area Percentage: 3.6% (25.25 square miles)
Land Area Percentage: 96.4% (676.66 square miles)
Total Area: 701.90 square miles
Housing Units: 5,205 per square mile

County Links

Lakes In St. Clair County
• Harry S. Truman Reservoir

Cities In St. Clair County
Appleton City
Collins
Deepwater
El Dorado Springs
Humansville
Lowry City
Montrose
Osceola
Quincy
Rockville
Roscoe
Schell City
Weaubleau

Quick Links
Felsenthal Lock and Dam News
Felsenthal Lock and Dam Photos
Felsenthal Lock and Dam Videos