O'Brien County, Iowa
Latest: 2024
Safe Republican — shifted 3.9pp toward Republicans in 2024 — 40 presidential elections on record
Race & ancestry
| Group | % |
|---|---|
▶White (Non-Hispanic)(13) | 87.0% |
▶Hispanic / Latino(9) | 7.6% |
▶Black / African American(4) | 1.7% |
▶Asian(5) | 0.7% |
▶Middle Eastern / North African(3) | 0.1% |
▶Native American / Alaska Native(2) | 0.4% |
Native Hawaiian / Pacific Islander | 0.2% |
Multiracial / Other | 2.5% |
Religious adherence
| Tradition | % Pop | % Adherents |
|---|---|---|
| Mainline Protestant | 29.4% | 45.2% |
| Evangelical Protestant | 24.0% | 36.8% |
| Catholic | 11.7% | 18.0% |
| Non-religious | 34.9% | — |
Presidential results
| Year | Result |
|---|---|
| 2024 | Trump+60.7 |
| 2020 | Trump+56.8 |
| 2016 | Trump+59.5 |
| 2012 | Romney+44.9 |
| 2008 | McCain+34.9 |
| 2004 | Bush+38.8 |
| 2000 | Bush+35.5 |
| 1996 | Dole+24.4 |
| 1992 | Bush+23.1 |
Key third-party share (presidential)
1996: Perot 8.6% · 1992: Perot 20.5%
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