USA Votes Data Lab Newsroom

County twins · 80.1% profile similarity

McCone County, MTvs.Hyde County, SD

McCone County reports the higher polling-place density: 36.5% versus 14.1% in Hyde County.

Population1,6701,191
Median household income$69,375$73,472
Bachelor's degree or higher23.3%20.3%
Poverty5.0%5.7%
Foreign-born1.3%0.4%
No vehicle0.4%2.0%

Administrative contrast

Where the election systems separate

Registered-voter turnout87.7%72.6%
Mail-ballot rejection rate0.59%0.00%
Polling places per 10,000 voters36.5%14.1%
Provisional-ballot acceptance rateNot reportedNot 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

McCone County

Transmitted
611
Returned
511
Rejected
3

Mail-ballot path

Hyde County

Transmitted
168
Returned
165
Rejected
0