Presidential elections · 2000–2024
Corson County, SD — Presidential Election Results (2000–2024)
In 2024, Corson County, South Dakota voted for Donald J. Trump (Republican) by R+11.9 — 495 Democratic to 631 Republican of 1,143 votes cast. From 2020 to 2024 it shifted 10.0 points toward Republicans. That makes it 17.3 points more Democratic than South Dakota overall (R+29.2).
Data: MIT Election Data & Science Lab, Harvard Dataverse.
Margin by election, 2000–2024
Democratic minus Republican, in points of all votes cast — blue bars Democratic, red Republican.
Every election in Corson County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 495 | 631 | 17 | 43.3% | 55.2% | R+11.9 |
| 2020 | 622 | 647 | 14 | 48.5% | 50.4% | R+1.9 |
| 2016 | 535 | 588 | 52 | 45.5% | 50.0% | R+4.5 |
| 2012 | 648 | 515 | 37 | 54.0% | 42.9% | D+11.1 |
| 2008 | 837 | 535 | 18 | 60.2% | 38.5% | D+21.7 |
| 2004 | 972 | 720 | 32 | 56.4% | 41.8% | D+14.6 |
| 2000 | 549 | 629 | 65 | 44.2% | 50.6% | R+6.4 |
Corson County presidential elections — FAQ
Who carried Corson County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Corson County, South Dakota in 2024 by R+11.9, with 1,143 votes cast. Data: MIT Election Data & Science Lab.
How did Corson County shift between 2020 and 2024?+
Corson County shifted 10.0 points toward Republicans between 2020 (R+1.9) and 2024 (R+11.9).
Is Corson County more Democratic or Republican than South Dakota overall?+
In 2024, Corson County went R+11.9 while South Dakota overall went R+29.2 — 17.3 points more Democratic than the state.
Where does this election data come from?+
County-level presidential returns (2000–2024) come from the MIT Election Data and Science Lab (MEDSL), published on the Harvard Dataverse. pumsdata is an independent product that makes the data easy to map and compare, and is not affiliated with MEDSL or Harvard.