USA Votes Data Lab Newsroom

County twins · 87.3% profile similarity

De Witt County, ILvs.Iowa County, IA

De Witt County reports the higher polling-place density: 17.3% versus 11.3% in Iowa County.

Population15,37316,507
Median household income$71,678$71,223
Bachelor's degree or higher23.2%24.8%
Poverty10.0%8.8%
Foreign-born1.8%1.0%
No vehicle3.8%3.5%

Administrative contrast

Where the election systems separate

Registered-voter turnout78.3%77.1%
Mail-ballot rejection rate0.00%0.57%
Polling places per 10,000 voters17.3%11.3%
Provisional-ballot acceptance rateNot reported83.3%

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

De Witt County

Transmitted
1,345
Returned
1,178
Rejected
0

Mail-ballot path

Iowa County

Transmitted
1,285
Returned
1,235
Rejected
7