in Jefferson County there were a total of 12 voting precincts in the 2020 presidential election. Of these 12 precincts, 5 voted majority Democrat and 7 voted majority Republican. Jefferson County can be considered a majority Republican area based on the precinct level voting results in the 2020 presidential election.
View 2024 Jefferson County Precint ResultsList of Jefferson County Precinct Level Results for the 2020 Presidential Election | ||||||||
|---|---|---|---|---|---|---|---|---|
| Map Index | Precinct | City/Town | ZIP Code | Joe Biden Democrat | Donald Trump Republican | |||
| Black Hawk-Polk-Packwood | Packwood | 52576 | 113 (24.94%) | 337 (74.39%) | 0 (0%) | |||
| Buchanan Township | Fairfield | 52540 | 133 (35.47%) | 235 (62.67%) | 0 (0%) | |||
| Center-Cedar-Maharishi Vedic City | Fairfield | 52533 | 618 (51.16%) | 585 (48.43%) | 0 (0%) | |||
| Des Moines-Liberty-Libertyville | Libertyville | 52588 | 122 (21.82%) | 431 (77.1%) | 0 (0%) | |||
| Fairfield 1st Ward | Fairfield | 52556 | 653 (55.67%) | 503 (42.88%) | 0 (0%) | |||
| Fairfield 2nd Ward | Fairfield | 52556 | 882 (77.85%) | 239 (21.09%) | 0 (0%) | |||
| Fairfield 3rd Ward | Fairfield | 52557 | 295 (46.53%) | 335 (52.84%) | 0 (0%) | |||
| Fairfield 4th Ward | Fairfield | 52556 | 671 (65.78%) | 336 (32.94%) | 0 (0%) | |||
| Fairfield 5th Ward | Fairfield | 52556 | 542 (51.04%) | 510 (48.02%) | 0 (0%) | |||
| Lockridge-Round Prairie-Walnut-Coppock | Coppock | 52651 | 128 (20.41%) | 491 (78.31%) | 0 (0%) | |||
| Locust Grove-Batavia | Batavia | 52556 | 100 (26.11%) | 274 (71.54%) | 0 (0%) | |||
| Penn-Pleasant Plain | Pleasant Plain | 52585 | 62 (26.96%) | 167 (72.61%) | 0 (0%) | |||