Presidential elections · 2000–2024
Audubon County, IA — Presidential Election Results (2000–2024)
In 2024, Audubon County, Iowa voted for Donald J. Trump (Republican) by R+38.3 — 970 Democratic to 2,214 Republican of 3,249 votes cast. From 2020 to 2024 it shifted 2.4 points toward Republicans. That makes it 25.1 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 Audubon County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 970 | 2,214 | 65 | 29.9% | 68.1% | R+38.3 |
| 2020 | 1,071 | 2,299 | 50 | 31.3% | 67.2% | R+35.9 |
| 2016 | 1,080 | 2,136 | 196 | 31.7% | 62.6% | R+30.9 |
| 2012 | 1,611 | 1,802 | 44 | 46.6% | 52.1% | R+5.5 |
| 2008 | 1,739 | 1,634 | 62 | 50.6% | 47.6% | D+3.1 |
| 2004 | 1,608 | 1,958 | 26 | 44.8% | 54.5% | R+9.7 |
| 2000 | 1,780 | 1,909 | 95 | 47.0% | 50.4% | R+3.4 |
Audubon County presidential elections — FAQ
Who carried Audubon County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Audubon County, Iowa in 2024 by R+38.3, with 3,249 votes cast. Data: MIT Election Data & Science Lab.
How did Audubon County shift between 2020 and 2024?+
Audubon County shifted 2.4 points toward Republicans between 2020 (R+35.9) and 2024 (R+38.3).
Is Audubon County more Democratic or Republican than Iowa overall?+
In 2024, Audubon County went R+38.3 while Iowa overall went R+13.2 — 25.1 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.