Presidential elections · 2000–2024
Chickasaw County, IA — Presidential Election Results (2000–2024)
In 2024, Chickasaw County, Iowa voted for Donald J. Trump (Republican) by R+37.1 — 1,919 Democratic to 4,234 Republican of 6,239 votes cast. From 2020 to 2024 it shifted 5.6 points toward Republicans. That makes it 23.9 points more Republican than Iowa overall (R+13.2).
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 Chickasaw County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 1,919 | 4,234 | 86 | 30.8% | 67.9% | R+37.1 |
| 2020 | 2,233 | 4,322 | 76 | 33.7% | 65.2% | R+31.5 |
| 2016 | 2,266 | 3,742 | 427 | 35.2% | 58.2% | R+22.9 |
| 2012 | 3,554 | 2,836 | 94 | 54.8% | 43.7% | D+11.1 |
| 2008 | 3,923 | 2,557 | 103 | 59.6% | 38.8% | D+20.8 |
| 2004 | 3,708 | 3,040 | 58 | 54.5% | 44.7% | D+9.8 |
| 2000 | 3,435 | 2,936 | 213 | 52.2% | 44.6% | D+7.6 |
Chickasaw County presidential elections — FAQ
Who carried Chickasaw County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Chickasaw County, Iowa in 2024 by R+37.1, with 6,239 votes cast. Data: MIT Election Data & Science Lab.
How did Chickasaw County shift between 2020 and 2024?+
Chickasaw County shifted 5.6 points toward Republicans between 2020 (R+31.5) and 2024 (R+37.1).
Is Chickasaw County more Democratic or Republican than Iowa overall?+
In 2024, Chickasaw County went R+37.1 while Iowa overall went R+13.2 — 23.9 points more Republican 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.