Jones County, Iowa
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 4,690 | 51.3% | 4,201 | 45.9% | 252 | 2.8% | 9,143 |
| 2004 | 5,054 | 50.7% | 4,834 | 48.4% | 90 | 0.9% | 9,978 |
| 2008 | 5,446 | 54.4% | 4,405 | 44.0% | 153 | 1.5% | 10,004 |
| 2012 | 5,534 | 53.0% | 4,721 | 45.2% | 194 | 1.9% | 10,449 |
| 2016 | 3,787 | 37.4% | 5,720 | 56.4% | 626 | 6.2% | 10,133 |
| 2020 | 4,213 | 38.3% | 6,596 | 60.0% | 180 | 1.6% | 10,989 |