County record · FIPS 26147
St. Clair County, MI
A joined view of reported 2024 election administration and the 2020–2024 American Community Survey profile for Michigan.
Population160,221ACS 2020–2024
Registered voters140,061100% jurisdiction coverage
Voters97,116100% jurisdiction coverage
Registered turnout69.34%Reported voters / registration
Ballot administration
Mail-ballot record
| Stage | Reported ballots | Jurisdiction coverage |
|---|---|---|
| Transmitted | 33,063 | 100% |
| Returned | 31,282 | 100% |
| Counted | 30,422 | 100% |
| Rejected | 860 | 100% |
Return rate94.61%
Rejection rate2.75%
A blank means the source did not provide enough information. It does not mean zero ballots.
Administrative capacity
Election infrastructure
Polling places102100% coverage
Poll workers460100% coverage
Drop boxes31100% coverage
Provisional ballots cast0100% coverage
Provisional acceptanceNot reportedCounted / cast where reported
Cross-state twin
St. Clair County, MI ↔ Wood County, WI
81.7% profile similarityPopulation160,22174,004
Median household income$71,270$67,989
Poverty11.28%10.77%
No vehicle5.93%5.47%
The closest profile among counties in other states. Similarity uses seven ACS measures and does not include vote choice.
Reported detail
Mail rejection reasons
| Reason | Ballots |
|---|---|
| Already voted | 589 |
| Ineligible | 115 |
| Deceased | 90 |
| Late | 39 |
| Signature mismatch | 16 |
| Missing signature | 11 |