Dubuque County, Iowa
Latest: 2024
Leans Republican — shifted 5.7pp toward Republicans in 2024 — 40 presidential elections on record
Race & ancestry
| Group | % |
|---|---|
▶White (Non-Hispanic)(13) | 88.3% |
▶Hispanic / Latino(11) | 3.3% |
▶Black / African American(8) | 3.0% |
▶Asian(6) | 1.4% |
▶Middle Eastern / North African(6) | 0.2% |
▶Native Hawaiian / Pacific Islander(2) | 0.8% |
Multiracial / Other | 3.3% |
Religious adherence
| Tradition | % Pop | % Adherents |
|---|---|---|
| Catholic | 43.8% | 79.0% |
| Mainline Protestant | 6.5% | 11.6% |
| Evangelical Protestant | 3.3% | 5.9% |
| Other | 1.9% | 3.5% |
| LDS (Mormon) | 0.9% | 1.7% |
| Non-religious | 44.5% | — |
Presidential results
| Year | Result |
|---|---|
| 2024 | Trump+8.6 |
| 2020 | Trump+2.9 |
| 2016 | Trump+1.2 |
| 2012 | Obama+14.7 |
| 2008 | Obama+20.8 |
| 2004 | Kerry+13.7 |
| 2000 | Gore+14.6 |
| 1996 | Clinton+19.6 |
| 1992 | Clinton+15.2 |
Key third-party share (presidential)
1996: Perot 8.7% · 1992: Perot 19.1%
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