Harrison County, Iowa
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 2,551 | 39.0% | 3,802 | 58.1% | 190 | 2.9% | 6,543 |
| 2004 | 2,906 | 37.8% | 4,680 | 60.9% | 94 | 1.2% | 7,680 |
| 2008 | 3,555 | 46.9% | 3,909 | 51.6% | 114 | 1.5% | 7,578 |
| 2012 | 3,136 | 42.8% | 4,065 | 55.5% | 121 | 1.7% | 7,322 |
| 2016 | 2,131 | 28.5% | 4,902 | 65.7% | 432 | 5.8% | 7,465 |
| 2020 | 2,440 | 29.9% | 5,580 | 68.4% | 135 | 1.7% | 8,155 |