electionsmcp › Missouri counties › St. Clair

St. Clair County, MO

The certified 2024 map, county by county — St. Clair in amber. Open it and every precinct inside is yours to model.

Model St. Clair County, precinct by precinct →

Missouri by certified 2024 presidential result · St. Clair County in amber · open the live map →

2024 president

Republican R+60.6

Votes cast

4,987

State

Missouri

Grain

Precinct-level

Frequently asked

How did St. Clair County vote in 2024?

R+60.6 for president — 959 Democratic · 3,982 Republican of 4,987 votes.

Can I model St. Clair County precinct by precinct?

Yes — open the county in the simulator and every precinct inside it is editable, with real 2024 returns as the baseline. The county rolls up live into its statewide races.

What races cover St. Clair County?

Every statewide race (U.S. Senate, Governor, the executive offices) plus its U.S. House and state-legislature districts — all modelable from the same county baseline.

Every county in Missouri

Adair Andrew Atchison Audrain Barry Barton Bates Benton Bollinger Boone Buchanan Butler Caldwell Callaway Camden Cape Girardeau Carroll Carter Cass Cedar Chariton Christian Clark Clay Clinton Cole Cooper Crawford Dade Dallas Daviess DeKalb Dent Douglas Dunklin Franklin Gasconade Gentry Greene Grundy Harrison Henry Hickory Holt Howard Howell Iron Jackson Jasper Jefferson Johnson Knox Laclede Lafayette Lawrence Lewis Lincoln Linn Livingston Macon Madison Maries Marion McDonald Mercer Miller Mississippi Moniteau Monroe Montgomery Morgan New Madrid Newton Nodaway Oregon Osage Ozark Pemiscot Perry Pettis Phelps Pike Platte Polk Pulaski Putnam Ralls Randolph Ray Reynolds Ripley Saline Schuyler Scotland Scott Shannon Shelby St. Charles St. Francois St. Louis St. Louis Ste. Genevieve Stoddard Stone Sullivan Taney Texas Vernon Warren Washington Wayne Webster Worth Wright

The races above this county

Missouri U.S. Senate · Governor · the 2026 Senate board · the 2026 House board