USA Votes Data Lab Newsroom

County twins · 84.5% profile similarity

St. Clair County, ILvs.St. Louis County, MN

St. Clair County reports the higher mail rejection: 22.22% versus 2.58% in St. Louis County.

Population253,694200,123
Median household income$73,854$70,069
Bachelor's degree or higher31.8%33.6%
Poverty13.6%13.2%
Foreign-born3.3%1.9%
No vehicle7.5%8.0%

Administrative contrast

Where the election systems separate

Registered-voter turnout60.9%84.9%
Mail-ballot rejection rate22.22%2.58%
Polling places per 10,000 voters9.9%11.9%
Provisional-ballot acceptance rate96.0%Not reported

Measures come from reporting 2024 EAVS jurisdictions. Missing fields remain missing. A difference describes administration and coverage; it does not establish cause or wrongdoing.

Mail-ballot path

St. Clair County

Transmitted
25,800
Returned
20,943
Rejected
4,654

Mail-ballot path

St. Louis County

Transmitted
18,872
Returned
14,590
Rejected
377